Energy by HAFEZA BINTI ABU BAKAR - https://padlet.com/hafeza/energy_foyfxz36oxi2 Describe what is energy. Explain one form of energy and its example (daily life or industrial work) en-us 2017-10-05 22:25:52 UTC 2025-11-20 01:51:10 UTC hello@padlet.com https://padlet-assets.s3.amazonaws.com/icons/Hotsun.png MARSHA BINTI OMAR ALI BK16110079 https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194525477 Energy is a property that must be transferred to an object in order to perform work on or to heat the object. One example of energy is solar energy. Solar energy are applied in many technologies such as solar home heating or solar water heating that is usually used in household to power their homes.]]> 2017-10-05 23:09:21 UTC https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194525477 JUMIRAH BINTI ABD HADI BK16110114 https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194526724 Energy is ability to do work when forces is added to the system. One form of energy is sound energy. Sound energy is the energy of sound waves passing through the air or medium. The example is speaker or radio .]]> 2017-10-05 23:22:20 UTC https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194526724 Nur Syazwani Binti Kassim BK16110131 https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194527413 Energy is the capacity of the system to do work. One of the form of energy is light energy. Light energy is a form energy that we can see directly and light is made of photons which contain a lot of energy. Example of light energy is fire.]]> 2017-10-05 23:29:58 UTC https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194527413 Shilla Shelynn Foo Bk16110130 https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194527432 Energy is the ability to do work. Nuclear energy is one of the example of energy. This energy produces from interaction with the protons and neutrons of an atom. For examples, the fusion reaction in the sun provides our planet with all of the energy it needs for living organism such as plant need sunlight for photosynthesis.]]> 2017-10-05 23:30:17 UTC https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194527432 Chai Wan Ying BK16110126 https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194528081  Energy is the ability of a physical system to perform work. There are many form of energy and one of it is chemical energy. For example ,the chemical energy stored in battery. When the battery is connect in a circuit the chemical energy will convert into electrical energy.]]> 2017-10-05 23:36:41 UTC https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194528081 Ariyana Linta BK16110088 https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194528320 Energy is the ability to do work . Energy may exist in chemical , potential , kinetic or other forms . For chemical energy , it is the potential of a chemical substance to transform into other chemical substance through a chemical reaction . Chemical energy can be released or absorbed during reaction of chemical . In daily life , chemical energy that is stored in the bonds of molecules of woods will release heat and light as the wood burns.]]> 2017-10-05 23:39:40 UTC https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194528320 Mohd Al Musa bin Ugak BK16110007 https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194528449 Energy is the ability to do work. Energy neither can be created nor destroyed. Energy comes in different forms such as heat, light, motion, chemical and etc. one example of energy is chemical energy. It is result from chemical reaction between atom and molecules. A good example of chemical energy is an electrochemical cell or battery]]> 2017-10-05 23:41:00 UTC https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194528449 Patricia Bennedette anak Danggau BK16110112 https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194528609 Energy by definition is an ability of a system to do work. The standard unit of energy is the joule (J). One joule of energy is a result from equivalent of one newton of force acting over one meter of displacement. Energy can also related to matter by the Einstein equation, E= mc^2. There are many types of energy, for example, potential, heat and kinetic energy. In the first law of thermodynamics, energy is always conserved and an example of a form of energy transfer is heat flow.]]> 2017-10-05 23:42:46 UTC https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194528609 Harny Toisin BK16110109 https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194529055 Energy is power derived from the utilization of physical or chemical resources, especially to provide light and heat or to work machines. Potential energy is mechanical or stored energy from an object that comes from factors such as its position relative to others, internal stress, electric charge or its condition rather than motion. Examples for potential energy are wheels on roller skates before someone skates, a car that is perked at the top of a hill and a yoyo before it is released.]]> 2017-10-05 23:47:30 UTC https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194529055 Md. Razaly Omar BK16110095 https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194529109 Energy is the ability to do work. Energy can exist in different form such as heat, potential, kinetics, light or nuclear energy. Energy is used in almost all process in this world. For example, during photosynthesis of green plants, light energy from sunlight is absorbed to excite the electron in the leaves for the exchange of electrons to occurs. Energy cannot be created or destroyed, but can change from one form to another. For example, human needs to consume food which contain chemical energy to do daily routines that involves movement of muscle. The chemical energy (food) already change to kinetic energy (muscle movement). 

]]> 2017-10-05 23:48:03 UTC https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194529109 Syahriadi Bin Syahril BK16110070 syahready https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194529343 energy is the ability to do work. One form of energy is potential energy. Potential energy is the energy that a system posses as a result of its elevation in a gravitational field. for example when an apple fall from a tree. 

]]> 2017-10-05 23:50:26 UTC https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194529343 Mohammad Hafiz bin Jumaidi BK16110089 mohdhafizjumaidi97 https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194529699 As we all know, energy is the ability or the capacity to do work. Well, actually energy is hard to define because it's an abstract notion. 
One form of energy is surface energy. Surface energy is work per unit area done by the force that creates the new surface. For instant, mayonnaise. We usually use salad oil, egg yolks and vinegar. If we beaten it vigorously, the oil will break into small droplets, then they will form a stable system called mayonnaise. These are due to the surface energy of all the microscopic droplets that make up an emulsion.]]> 2017-10-05 23:54:40 UTC https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194529699 AYUNI NASRIN BINTI MOHD SUKIRI (BK16110037) 🍁 https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194529947 Energy is the ability to do work. One of the example is mechanical energy. Mechanical energy is the energy of a mechanical system that involves various bodies under the action of forces. A moving car possesses mechanical energy due to its motion (kinetic energy).]]> 2017-10-05 23:57:40 UTC https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194529947 NURUL NADIA BT MOHD NASIR Bk16110128 https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194530322 Energy is the property that must be transferred to an object in order to perform work on or the heat the object. neither created nor destroyed but can be converted. one example is light energy, which we can actually see directly. It is formed through chemical, radiation and mechanical means. Light energy often use in photosynthesis process. ]]> 2017-10-06 00:02:37 UTC https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194530322 DAYINI AQILAH BINTI AZMAN Bk16110039 https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194530370 Energy is an abstract quantity, which can appear in various forms, which can be converted from one form to another subject to some restriction, and which appears to be conserved in all energy transactions. One form of energy is kinetic energy which is the energy that a moving body possesses because of its motion. For example, a moving ball. ]]> 2017-10-06 00:03:19 UTC https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194530370 VIVIAN ELL FERA ROSLEY BK16110084 https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194530414 Energy is the property that must be transferred to an object in order to perform work on or tl heat the object. One form of energy is kinetic energy. Kinetic energy is the energy which a body is doing a movement or in motion. Example of kinetic energy in our daily life is when we were walking and running. ]]> 2017-10-06 00:03:54 UTC https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194530414 ASWINI GUNASAKARAN (BK16110090) https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194530772 Energy is defined as ability to do work. It can be converted from one form to another form, but cannot be created or destroyed. Energy is a property that must be transferred to an object in order to perform work on, or to heat the object. Exampe of energy is thermal energy. Application of thermal energy is kettles uses thermal energy to heat up the water and cars uses water to transfer energy from engine.]]> 2017-10-06 00:09:25 UTC https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194530772 CYNTHIA CHIN BK16110071 https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194530805 Energy is the capacity of a physical system to do work. One of the form of energy is kinetic energy. Most common example of kinetic energy that we can see in our daily life is a car moving on the road. So, kinetic energy is the energy of an object has due to its motion.]]> 2017-10-06 00:09:58 UTC https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194530805 NOR SUHADAH BINTI SUHAIPIN -BK16110041- https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194534476 In physics, energy is the capacity for doing work. It exist in various forms such as solar, kinetic and thermal. One form of energy is potential energy which is due to an object's position. For example, a ball sitting on a table has potential energy with respect to the floor because gravity acts upon it.]]> 2017-10-06 00:51:48 UTC https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194534476 Muhammad Shafiee bin Roslan - BK16110042 md_shafieeroslan https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194534614 Energy is the ability to do work. There are various types of energies for example heat energy. Sun is one of the example of heat energy where it radiate a heat to warm us in the Earth. ]]> 2017-10-06 00:53:09 UTC https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194534614 Ernee De Vanesa Halun(BK16110094) https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194538089 Energy is the ability to do work. It is a scalar physical quantity. Although energy is conserved, there are many different types of energy, such as kinetics,potential.Example for kinetic energy is when an airplane has large amount of kinetics energy in flight due to its large mass and fast velocity. ]]> 2017-10-06 01:33:11 UTC https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194538089 SHARANIA RAMAN BK 16110098 https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194538447
Energy is the capability to do a work. Energy can be transformed from one form to another. There are many forms of energy such as potential energy, kinetic energy, mechanical energy, thermal energy, chemical energy, electrical energy and heat energy.There are two types of energy sources that are renewable and non- renewable energy sources. Renewable energy sources are energy sources that can be easily replenished while non- renewable energy sources are energy sources that cannot be easily replenished. One example of energy in our daily life or industrial work is electrical energy. Electrical energy will be applied in our daily life or in industrial work is when people use electricity at homes, offices or at schools, the electrical power was probably generated by the burning coal which was by a nuclear reaction or by a hydroelectric plant on a river. Therefore, coal, nuclear, and hydro are called energy resources. The electrical energy used by us can be transformed from one form to another such as electrical energy converted to heat energy when we use water heater to heat up the water.

]]> 2017-10-06 01:37:05 UTC https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194538447 FANTAGIRO VENISA DANIEL https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194539048 Bk16110073

Energy is the property that must be transferred to an object in order to perform work on, or to heat, the object. It can be converted in form, but not created or destroyed. One of the example of energy is potential energy.Potential energy is any form of energy that has stored potential that can be put to future use. For example, water stored in a dam for hydroelectricity generation is a form of potential energy. ]]> 2017-10-06 01:43:32 UTC https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194539048 Nurfatihah Yakka (BK16110045) https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194539390 Energy is the ability to do work. Chemical energy is an example of energy. An atom consits of neutrins and positively charged protons bound together by very strong nuclear forces in the nucleus, and negatively charged electrons orbiting around it. The internal energy associated with the atomic bonds in a molecule is called chemical energy. During a chemical reaction, such as a combustion process, some chemical bonds are destroyed while others are formed. As a result, the internal energy changes]]> 2017-10-06 01:46:34 UTC https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194539390 NUR SYAFIDAH BINTI JUNAIDI (BK16110121) https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194539945 Energy is the ability to cause changes. One form of energy is thermal energy. Thermal energy that reflects the temperature difference between two systems. For example, a cup of hot coffee has thermal energy. We generate heat and have thermal energy with respect to our environment.]]> 2017-10-06 01:52:05 UTC https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194539945 Mohd Zulhisham bk16110015 https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194540315 Energy is the ability to do work and one of the sources of energy is chemical energy. The example is when glucose is produced and O2 bond is formed as a result. Batteries, biomass, petroleum, natural gas, and coal are examples of stored chemical energy. Usually, once chemical energy is released from a substance, that substance is transformed into an entirely new substance.]]> 2017-10-06 01:56:21 UTC https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194540315 WANN MAS ANUM BINTI MOHD YAKUB [ BK16110118 ] https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194541056 Energy defines as the capacity of a physical system to do work or ability to do work.Kinetic energy is one form of energy an object has due to its motion. It depends on both its mass and velocity, ( velocity playing a much greater role ), KE=1/2 mv ² . Next, one example in daily life is running to your class because it is already late shows kinetic energy. Other than that, when you are playing swing or sliding down the slide in playground, you are experiencing kinetic energy. :) Done..]]> 2017-10-06 02:04:27 UTC https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194541056 VERLON VINCENT LEE BK16110034 https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194541216 Based on the book "8th Edition Thermodynamics : An Engineering Approach" by Yunus A.Cengel and Michael A.Boles, energy is as the ability to cause changes. This changes it refer to are motion of an motion or temperature exchange between 2 object. Next, with the existence of one of most fundamental laws of nature which is know as the consevation of energy principle, it simply states that during any interaction , energy cannot be created or destroyed, it can only change from one from into another.

Moreover, one form of energy is kinetic energy(KE). Kinetic energy is the energy that a system possesses as a result of its motion relative to some reference frame. When all parts of a system move with the same velocity, KE is expressed as KE = 1/2mv2 .Examples of kinetic energy in our daily life are motion of cars from where its started to where it is destine to or maybe a much more complicated one are falling objects such as falling coconuts from its tree or falling rocks. potential energy(high position) transform into kinetic energy(motion of falling down) and then back to potential energy. This transformation of energy are mainly due to the principle of conservation of energy which was explained in the beginning. Thank you]]> 2017-10-06 02:06:14 UTC https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194541216 Norasikin Binti Hafiz (Bk16110038) https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194542317 Energy is the ability of a system to do work. Energy can be neither created nor destroyed, but can change forms. For example of energy transformed is when a candle is burned, the energy transfer from chemical energy to heat and light energy. In this case, the example of energy forms are chemical,heat and light. Heat energy is when the heat of the flame melts and the wax near the wick get burnt. This mean, heat energy is the energy in form of heat when the atoms and molecules bouncing into each other. Thank you]]> 2017-10-06 02:16:51 UTC https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194542317 Sharmilah Saravanan BK16110081 https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194549702 Energy is one of the most basic concepts in physics. Energy is the capacity of a system to do work.  Mechanical energy is one form of energy that is possessed by an object due to its motion or due to its position. Mechanical energy can be either kinetic energy (energy of motion) or potential energy (stored energy of position). Example of mechanical energy in daily life is an object possession mechanical energy as both kinetic and potential energy, although the energy of one of the forms may be equal to zero.]]> 2017-10-06 03:36:40 UTC https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194549702 Thiviya Devaraju (BK16110271) https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194551887 Bernoulli Equation states that the conservation of energy in a form useful for solving problems involving fluids. For a non-viscous, incompressible fluid in steady flow, the sum of pressure, potential and kinetic energies per unit volume is constant at any point. Generally, energy defines as ability to do work. Energy can change from one from to another. The example of energy used in industry work is electrical energy. The potential energy of falling water, captured 
and converted to mechanical energy by 
waterwheels. Then, hydropower converts it into electrical energy. So, the electric that generates will supply to the consumers by the help of water. This is why it's called as hydroelectric. ]]> 2017-10-06 04:10:33 UTC https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194551887 MANJULLA SUBRAMANIAM (BK16110086) https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194552625 Energy s the ability to do work. One of the form of energy is potential energy. As an example, we have 1 kg of steel ball for an instance as we put it on 100m high from the floor. As we pushed off from that height, it falls down directly to the ordinary floor. This potentially to do work or acquire energy is called potential energy. 

]]> 2017-10-06 04:19:47 UTC https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194552625 DIANE GUMBILAI RONIL BK1611011 https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194554683 Energy is the ability to do work. Energy comes in different forms such as chemical and nuclear energy. Chemical energy is the energy stored within chemicals, which makes it energy inside atoms and molecules. For example, coal that use in combustion converts chemical energy into light and heat.]]> 2017-10-06 04:51:24 UTC https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194554683 Yachinta Irienna (BK16110132) https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194555466 Good afternoon madam. The description of energy is that energy is a property that must be transferred to an object in order to perform work on, or to heat, the object. Energy cannot be created nor destroyed but it can be converted to other form. 
One example of energy is kinetic energy, we switch on this object in our house everyday and it is one of the most useful thing in our daily life, it's the fan. The motion of continuously moving is kinetic energy. ]]> 2017-10-06 05:05:37 UTC https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194555466 NUR ATIKAH AZLAN [BK14110186] https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194566598 Energy is defined as the ability to do work. Energy can shift between forms, but it is never destroyed or created. One form of energy is kinetic energy which can be found in movement. An airplane flying or a meteor plummeting each have kinetic energy. Even the tiniest things have kinetic energy, like atoms vibrating when they are hot or when they transmit sound waves. Electricity is the kinetic energy of flowing electrons between atoms.

]]> 2017-10-06 06:50:13 UTC https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194566598 ELYSANDRA PETER (BK16110036) https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194568193 Energy is the property that was transferred to an object in order to perform work on or to heat the object. Example of energy is nuclear energy. Nuclear energy that is stored within the nucleus of atoms. The only way for this energy to be released is through nuclear fission and nuclear fusion. A chemical reaction cannot release nuclear energy. Example of energy is the fusion reaction in the sun provides our planet with all of the energy it needs for living organisms to survive.]]> 2017-10-06 06:58:04 UTC https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194568193 NORMALIJA (BK16110014) https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194568818 Energy is the ability to do work. Energy comes in different forms like heat(thermal), light, kinetic, electrical, chemical and nuclear energy. The kinetic energy of an object depends on both its mass and velocity, with its velocity playing a much greater role. Example of kinetic energy is an airplane. It has a large amount of kinetic energy in flight due to its large mass and fast velocity.]]> 2017-10-06 07:01:31 UTC https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194568818 MUHAMAD AMINUDDIN NORDIN (BK14110166) https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194573935  Energy is defined in science as the ability to do work.There are many forms as energy such as kinetic energy, nuclear energy.electrical energy and chemical energy. According to the first law of thermodynamic, energy cannot be created or destroyed. It can only be transferred or changed form from one to another. One example of energy is chemical energy stored in petrol. It change form to heat energy for engine combustion then to kinetic enegy when the car move ]]> 2017-10-06 07:27:35 UTC https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194573935 BRADLEY KEITH VICTOR BK16110115 https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194574032 Energy is the ability to work in a system. An example of energy is heat energy. Automobile fuels are a source of heat energy that we utilize in our daily lives, in running the autobiles we use]]> 2017-10-06 07:28:08 UTC https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194574032 HAIKAL DANIAL BIN AYOB(BK16110139) hyekaldanial https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194581356 Energy is , the capacity for doing work. It may exist in potential, kinetic, thermal, electrical, chemical, nuclear, or other various forms. There are, moreover, heatand work—example, energy in the process of transfer from one body to another. After it has been transferred, energy is always designated according to its nature. Energy can be converted from one form to another in various ways. Usable mechanical or electrical energy is, for instance, it's produced by many kinds of devices, including fuel-burning heat engine.For example nuclear energy is potential energy because it results from the configuration of subatomic particles in the nucleus of atom.]]> 2017-10-06 08:00:00 UTC https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194581356 Md Ameynuddin bin Md Anis (BK16110067 https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194595339 Energy is the capacity to do work. Thermal energy is a form of energy. Thermal energy is often referred to as heat. Thermal energy of matter depends on how fast the atoms or molecules are moving. The faster they are moving, the more thermal energy they acquire, resulting in increase of temperature. For example, adding ice to a glass of water causes the temperature of water to drop and the ice to melt.]]> 2017-10-06 08:52:47 UTC https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194595339 Popon Heryani Azhar (BK16110087) https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194596101 Energy is the ability to do work. We use energy to do something in our daily life. In short, energy is the driving force of life. Energy cannot be created nor destroyed but it can be converted from one to another. One of examples of energy is electrical energy. Electrical energy can be described as a movement of positive and negative particles through wire or conductor that called electricity. Most typical example in daily life is power from plug outlet to light up the lights in our home]]> 2017-10-06 08:55:03 UTC https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194596101 YUVARAJAH MAHENDRAN (BK16110275) yuvarajahfx https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194597697 Energy is defined as the capacity of a physical system to perform work. However, it's important to keep in mind that just because energy exists, that doesn't mean it's necessarily available to do work.Mechanical energy is the sum of the kinetic and potential energy of a body.Example of mechanical energy is can see in turbine.

]]> 2017-10-06 09:01:16 UTC https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194597697 Nur Ain Syafiqah binti Azmi BK14110041 https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194598009 Energy is the ability or capacity to do work. It may comes in many forms. Chemical energy is one of the many form of energy that exist in this universe. Chemical energy is the potential of a chemical substance to undergo a transformation through a chemical reaction to transform other chemical substances. One good example of chemical energy is a dry wood burning inside the fireplace. The dry wood stores chemical energy. As it burns in the fireplace, chemical energy is released and converted to thermal energy (heat) and light energy. Notice that the wood now turns into ashes (a new substance). 

]]> 2017-10-06 09:02:28 UTC https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194598009 Nurin Nasuha Binti Md. Nassir (BK16110035) https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194601256 Energy is the capacity for doing work. Energy can exist in many different forms. One of the example is chemical energy. Chemical energy is the potential of a chemical substances to undergo a transformation through a chemical reaction to form other chemical substances. The example of chemical energy  is photosynthesis, where the energy from sunlight is converted into chemical energy which is stored in the bonds of carbohydrates, the food plants make. ]]> 2017-10-06 09:16:10 UTC https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194601256 Ahmad Fathuddin Fikri bin Mohamad (BK14110002) https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194611027 Energy is a property that must be transferred to an object to perform work, or to heat the object. It can be changed in form, but not created or destroyed. The usual form of energy is the kinetic energy of the moving object, the potential energy stored by the position of the object in the force field, the elastic energy stored by the solid state stretching, the chemical energy released during the burning fuel, the light energy brought by light, and the heat energy due to the temperature of the object. 
Energy exist in many forms. Example are light energy, thermal energy, mechanical energy, gravity energy, electric energy, sound energy,chemical energy and nuclear energy. These forms of energy can be moved and transformed into one another but cannot be destroy.
Among the energy consumption commonly used in our daily life is a cup of hot coffee, it is produced by the energy that makes particles in the water move fast and produce heat.

]]> 2017-10-06 09:58:31 UTC https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194611027 Mohammaf https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194662840  energy is the property that must be transferred to an object in order to perform work on, or to heat, the object.[note 1] It can be converted in form, but not created or destroyed. The SI unit of energy is the joule, which is the energy transferred to an object by the work of moving it a distance of 1 metre against a force of 1 newton.]]> 2017-10-06 13:07:45 UTC https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194662840 Mohammad Fahim Inteser Alam https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194662842  energy is the property that must be transferred to an object in order to perform work on, or to heat, the object.[note 1] It can be converted in form, but not created or destroyed. The SI unit of energy is the joule, which is the energy transferred to an object by the work of moving it a distance of 1 metre against a force of 1 newton.]]> 2017-10-06 13:07:45 UTC https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194662842 Mohammad Fahim Inteser Alam https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194662850  energy is the property that must be transferred to an object in order to perform work on, or to heat, the object.[note 1] It can be converted in form, but not created or destroyed. The SI unit of energy is the joule, which is the energy transferred to an object by the work of moving it a distance of 1 metre against a force of 1 newton.]]> 2017-10-06 13:07:46 UTC https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194662850 Mohammad Fahim Inteser Alam BK16170315 https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194662853  energy is the property that must be transferred to an object in order to perform work on, or to heat, the object.[note 1] It can be converted in form, but not created or destroyed. The SI unit of energy is the joule, which is the energy transferred to an object by the work of moving it a distance of 1 metre against a force of 1 newton.]]> 2017-10-06 13:07:46 UTC https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194662853 Mohammad Fahim Inteser Alam BK16170315 https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194662862  energy is the property that must be transferred to an object in order to perform work on, or to heat, the object.[note 1] It can be converted in form, but not created or destroyed. The SI unit of energy is the joule, which is the energy transferred to an object by the work of moving it a distance of 1 metre against a force of 1 newton.]]> 2017-10-06 13:07:46 UTC https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194662862 Mohammad Fahim Inteser Alam BK16170315 https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194662883  energy is the property that must be transferred to an object in order to perform work on, or to heat, the object.[note 1] It can be converted in form, but not created or destroyed. The SI unit of energy is the joule, which is the energy transferred to an object by the work of moving it a distance of 1 metre against a force of 1 newton.

]]> 2017-10-06 13:07:48 UTC https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194662883 Mohammad Fahim Inteser Alam BK16170315 https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194662907  energy is the property that must be transferred to an object in order to perform work on, or to heat, the object.[note 1] It can be converted in form, but not created or destroyed. The SI unit of energy is the joule, which is the energy transferred to an object by the work of moving it a distance of 1 metre against a force of 1 newton.
If you push a boulder up a hill, you'll find it's a real effort to get to the top. This is because the force of gravity is constantly trying to pull you (and the boulder) back dow]]> 2017-10-06 13:07:51 UTC https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194662907 Mohammad Fahim Inteser Alam BK16170315 https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194662931  energy is the property that must be transferred to an object in order to perform work on, or to heat, the object.It can be converted in form, but not created or destroyed. The SI unit of energy is the joule, which is the energy transferred to an object by the work of moving it a distance of 1 metre against a force of 1 newton.
If you push a boulder up a hill, you'll find it's a real effort to get to the top. This is because the force of gravity is constantly trying to pull you (and the boulder) back dow]]> 2017-10-06 13:07:53 UTC https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194662931 NUR AMIRAH BINTI SAHBUDIN BK16110040 https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194877976 energy is defined as the capacity of a physical system to perform work. for example for form of energy is kinetic energy which is also known as motion or working energy. for example, the food a person eats contains chemical energy, and a person's body stores this energy until he or she uses it as kinetic energy during work or play. ]]> 2017-10-07 04:50:53 UTC https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194877976 Fiffy Farayha Yakop BK16110108 https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194878143 Energy defined as the property that must be transferred to an object in order to perform work on or heating the object. Thermal energy is one of the forms of energy which is energy possessed by an object or system due to the movement of particles within the object or the system. For example placing a pot of water on top of the heated element on a stove.]]> 2017-10-07 04:58:39 UTC https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/194878143 Decklary Jawing BK16110257 https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/195066151 Energy is the ability to do work Energy comes in different forms: Heat (thermal) Light (radiant) Motion (kinetic) Electrical Chemical Nuclear energy Gravitational People use energy for everything from making a jump shot to sending astronauts into space. There are two types of energy: Stored (potential) energy Working (kinetic) energy.]]> 2017-10-09 00:52:53 UTC https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/195066151 Vecca Blessilda BK14160319 https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/201199305 Energy exists as  light, heat, sound, mass, moving objects, gravity, fuel, chemicals, and electricity. Two type of energy is Potential energy and Kinetic energy. Energy sources is categorized as renewable and non renewable. Example of energy is Solar energy from the sun that people can use as the source of power for the household o. ]]> 2017-10-27 13:58:37 UTC https://padlet.com/hafeza/energy_foyfxz36oxi2/wish/201199305