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Guiding question

How do we experience different forms of energy?

Task

You will be given one of the following types of energy to research in more depth: light, heat, electrical, elastic potential, gravitational potential, chemical potential, kinetic, sound or nuclear.

Your aim to is make a 2-minute presentation informing a Grade 6 audience about your type of energy and its everyday uses.

Use the 5W’s & H
What, where, when, which, who, how

(What are the sources of ___________energy? When was it first discovered? Who discovered it ? who uses it ?
Where can we use ________energy? Why do we need ___________energy?
Into which form of energy ____________ can be converted?
How do store this form of energy?) question strategy to write some relevant questions that you will answer in your presentation.

You will share your questions and answers on this Padlet.

You will then use your research to create a presentation with one slide for each question.

You need to include the following:

- Accurate information
- Examples of how and when we use the type of energy
- Picture and/or diagrams
- A practical demonstration (speak to me about nuclear energy)
- A speaking part for each member of the group.

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 Where is Gravitational Potential Energy found

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 Where is Gravitational Potential Energy found

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EG: On earth or in space

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What is Gravitational Potential Energy? 

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What is Gravitational Potential Energy? 

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Gravitational Potential Energy is the energy that keeps us on the ground. It keeps us from floating up into space. It also keeps planets from colliding in space and it also causes the moon and earth to move around the sun. Without Gravitational Potential Energy there would be no days, months or years.

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When was Gravitational Potential Energy discovered? 

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When was Gravitational Potential Energy discovered? 

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In 1974, Russell Alan Hulse and Joseph Hooton Taylor, Jr. discovered the physics of Gravitational Potential Energy

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Benjamin Franklin

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James Prescott Joule was the first scientist to discover heat was an energy. He was studying the relationships between heat, work and temperature. He experimented with liquids such as water he discovered when the water was agitated the temperature rose. His discovery was published in 1843.

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Everyone on Earth uses Gravitational Potential Energy. We cant live without Gravitational Energy. The Potential Energy gets turned into Kinetic Energy, for eg. when you jump into the air, the Gravitational Energy pulls you down and makes you move downwards, which is movement energy, mostly known as Kinetic Energy.

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Alishia~ Mechanical Energy is kinetic energy that involves motion, and the movement of an object.

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December 20th 1951

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EG: Happens, is used in space. that is why astronauts float in space.

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Alishia~ We can use mechanical energy by driving our car, fishing , playing with toys, in clocks,riding our bike

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Heat energy can be used for cooking and reheating, metal working, and environmental heating.

Into which form of energy can heat energy be converted into?
heat energy can be converted into light energy and

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When was it discovered & Who discovered it?

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When was it discovered & Who discovered it?

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In the year 1500, the famous artist Leonardo DaVinci discovered that sound moves in waves.

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by using the Aircon you use electrical energy,when you charge something, the light you have in your house, and lots of equipment that you use an electrical socket.

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We found chemical energy in food , in batteries and fire

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Alishia~  James Joule discovered mechanical energy.

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We need it to e.g: cook our food so we can eat more food than just fruits or vegetables and get light in our houses so we can see in the dark.

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Where can we use Elastic potential energy?

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Where can we use Elastic potential energy?

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a kids toy might have elastic energy. also hair ties have elastic potential energy

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What are the sources of Chemical Energy?

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What are the sources of Chemical Energy?

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wood, coal, gasoline, photosynthesis, electrolysis., food and batteries.

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It was discovered in 1840.

~Markus

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We can use chemical energy to produce heat in the human body to sustain vital functions, converting solar energy in plants through photosynthesis, producing electrical energy in batteries to power devices

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We need sound energy for communication. Sound energy can be used to warn us. Signals can help us avoid accidents on the streets and help save people from danger anywhere, even at home.

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why do we need Elastic potential energy?

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why do we need Elastic potential energy?

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According to Hooke's law, the force required to stretch the spring will be directly proportional to the amount of stretch.

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There's 1 sources of nuclear energy. Uranium

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William Gilbert made the term electricity in 1600.

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Whenever a human being, an animal or an object sends out vibrations, we can hear. The vibrations are mostly send through air, water or solid materials. Mechanical, electrical or other forms of energy are able to make objects vibrate. So, the source of sound energy is the vibration of an object.

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.We stick to the ground because of gravity. One example is the moon. On the moon we can jump 6 times as high as we can on earth.

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We use light energy everyday without even realizing. Taking a warm bath is one of those things. Thermal collectors are getting more and more popular and we use those to heat our water so we can still take warm baths. Also remember those dark panels on your calculator? Well this panel collects light energy what then makes the calculator work. The solar cells convert the light energy directly to electricity.  Solar-powered panels convert the sun's rays into electricity by exciting electrons in silicon cells using the photons of light from the sun. This electricity can then be used to supply renewable energy to your home or business.

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the 2 types of electrical energy are direct current- DC for short and alternating current- AC for short. DC is current that always flows in one direction and AC is current that goes in one direction then changes to the other direction and it goes back and fourth, continuously.

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Electrical energy is made in power plants and is stored in transformers.

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nearly everyone who has the money to afford it.

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What are the sources of Elastic potential energy

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What are the sources of Elastic potential energy

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Enrico Fermi, an Italian physicist discovered it. He knew it when Uranium products are lighter than non uranium products

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What are the sources of Mechanical Energy.

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What are the sources of Mechanical Energy.

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Oil
Fossil Fuel
Electrical Power
Nuclear Power
Solar Power
Solar Thermal Energy
Wind Power
~Markus

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We need mechanical energy, to drive our cars, to see the time, to go on our phones, to move things, the movement in your lips

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Into which form of energy electrical can be converted? 

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Into which form of energy electrical can be converted? 

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When we turn on the television, electrical energy changes into light and sound. Even though undesirable, some amount of heat is also produced. When we move a vehicle, the engine converts the chemical energy stored in the fuel into heat, sound and kinetic energy.

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when was Elastic Potential energy first discovered?

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when was Elastic Potential energy first discovered?

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1660

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who discovered Elastic Potential Energy?

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who discovered Elastic Potential Energy?

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Robert Hooke

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Into which form of energy can mechanical turn into ?

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Into which form of energy can mechanical turn into ?

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Alishia~Kinetic or potential Energy

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into which form of Elastic Potential Energy can be converted?

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into which form of Elastic Potential Energy can be converted?

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In the case of an elastic or spring, you physically pull or push to convert kinetic (movement) energy into elastic potential energy.

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we need batteries for making machines work. we need food for our bodies to funktion properly

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The reason heat is so important is we all depend on heat to move such as our molecules in our body if they had no heat they wouldn't be able to move

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Chemical energy is stored in the chemical bonds of atoms and molecules.

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We use sound energy to communicate with each other, for example, we sing and make music. A firefighter can instruct his team what to do to save a persons life. A teacher is able to teach his/her students what math, biology, arts or science is and thanks to sound, we can tell each other about things we have never heard about.

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nuclear energy is used for houses and for light on the streets

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cooks because they make food that is chemical energy, also if they need to make bread they need heat or fire witch also is chemical energy. and people at gas stations(gasoline), and us we eat food and use gasoline.

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Sir Frederick William Herschel was born in 1738 in Germany he studied light and was the first to discover infrared. In 1800, he discovered infrared light. He studied this by passing light through a glass prism, that created a color spectrum.

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Natural sources of light energy are the sun, stars, fire, and electricity (lightning) in storms. \Artificial light is created by humans.

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Infrasonic sounds are produced when earthquakes, volcanic eruptions or avalanches are about to happen. This is good for scientist, because they can monitor these sounds and are able to warn people near those catastrophes.

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Into which form of energy can light energy be converted into?

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Into which form of energy can light energy be converted into?

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Light energy can be converted into electrical energy by using a solar panel. It is the only energy you can convert light energy into.

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The reason heat is so important is we all depend on heat to move

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Light energy can be stored in light bulbs, car lights, and street lights. You could even store the sun light by using solar panels.