Energy Conversion by Elissa https://padlet.com/elissa03/sources_of_energy_2019 Renewable resources of energy en-us 2019-01-15 13:44:22 UTC 2025-10-07 12:47:01 UTC hello@padlet.com Video 5 elissa03 https://padlet.com/elissa03/sources_of_energy_2019/wish/320742436 2019-01-15 13:44:22 UTC https://padlet.com/elissa03/sources_of_energy_2019/wish/320742436 Video 4 elissa03 https://padlet.com/elissa03/sources_of_energy_2019/wish/320742437 2019-01-15 13:44:22 UTC https://padlet.com/elissa03/sources_of_energy_2019/wish/320742437 elissa03 https://padlet.com/elissa03/sources_of_energy_2019/wish/320742438 Video 3]]> 2019-01-15 13:44:22 UTC https://padlet.com/elissa03/sources_of_energy_2019/wish/320742438 elissa03 https://padlet.com/elissa03/sources_of_energy_2019/wish/320742439 Video 2]]> 2019-01-15 13:44:22 UTC https://padlet.com/elissa03/sources_of_energy_2019/wish/320742439 elissa03 https://padlet.com/elissa03/sources_of_energy_2019/wish/320742440 Video 1]]> 2019-01-15 13:44:22 UTC https://padlet.com/elissa03/sources_of_energy_2019/wish/320742440 Your task elissa03 https://padlet.com/elissa03/sources_of_energy_2019/wish/320742441 1) Watch Videos 1 to 5 to know more
    about the different kinds of
    renewable sources of energy.

2) Write down 3 things you learnt after
watching the videos.]]> 2019-01-15 13:44:22 UTC https://padlet.com/elissa03/sources_of_energy_2019/wish/320742441 Let's recap elissa03 https://padlet.com/elissa03/sources_of_energy_2019/wish/320742442 Non-renewable sources are natural resources such as coal, gas, or oil that, once consumed, cannot be replaced.

Renewable sources are natural resources that can be used repeatedly and replenished naturally.]]> 2019-01-15 13:44:22 UTC https://padlet.com/elissa03/sources_of_energy_2019/wish/320742442 Elissa elissa03 https://padlet.com/elissa03/sources_of_energy_2019/wish/320747295 1) I learnt that.....

2) .............

3) ............ ]]> 2019-01-15 13:53:37 UTC https://padlet.com/elissa03/sources_of_energy_2019/wish/320747295 Qiao sheng https://padlet.com/elissa03/sources_of_energy_2019/wish/321127962 1) I that we can use waste to make electricity

2) I learn that we can use dam to make electricity as they use potential energy from dam water to create electricity

3) I learn that hydro power have alot of benefit


]]> 2019-01-16 09:03:37 UTC https://padlet.com/elissa03/sources_of_energy_2019/wish/321127962 En Yee EnYeelovespie https://padlet.com/elissa03/sources_of_energy_2019/wish/321159013 1) I learnt that animals feaces and wastes can be converted into useful energy,(electricity).
2) I learnt that to make electricity,the machine takes water from the river and boil it with the fossil fuels,the steam from it will push the turbine and allow the generator to produce electicity.
3) I learnt that renewable energy has many benefits.Because,it combats climate change,it can decrease pollution,it is also a reliable source of power and so,renewable energy can never run out as it is cheap and easy to make energy. :D
]]> 2019-01-16 11:01:00 UTC https://padlet.com/elissa03/sources_of_energy_2019/wish/321159013 Potato gareth gareth_potato https://padlet.com/elissa03/sources_of_energy_2019/wish/321220844 1. I learnt that renewable waste can be used to make electricity
2.I learnt that solar panels are actually taking heat to that is can create electricity
3. I learnt that hydropower has alot  of ben???]]> 2019-01-16 14:06:33 UTC https://padlet.com/elissa03/sources_of_energy_2019/wish/321220844 cody codychong035 https://padlet.com/elissa03/sources_of_energy_2019/wish/321578945 it is costly for them like solar panel]]> 2019-01-17 08:48:14 UTC https://padlet.com/elissa03/sources_of_energy_2019/wish/321578945 cody bo codychong035 https://padlet.com/elissa03/sources_of_energy_2019/wish/321579988 when hydropower is use, a lake can be created ( when a dam is use) ]]> 2019-01-17 08:51:59 UTC https://padlet.com/elissa03/sources_of_energy_2019/wish/321579988 cody codychong035 https://padlet.com/elissa03/sources_of_energy_2019/wish/321590478 very expensive to use solar pane]]> 2019-01-17 09:30:36 UTC https://padlet.com/elissa03/sources_of_energy_2019/wish/321590478 Alina sin https://padlet.com/elissa03/sources_of_energy_2019/wish/322357743 I see that waste from the farm animal can be collected in a large tank called the digester filled with bacteria.

I think that the large tank filled with bacteria eats the waste to be converted to Methuen gas . The Methuen gas is capture and burned the water to create steam .The pressure of the steam generates the turbine.The turbine power thegenerater to create electricity.


I wonder how does the turbine machine works tp generate electricity.


]]> 2019-01-19 03:32:42 UTC https://padlet.com/elissa03/sources_of_energy_2019/wish/322357743 Selena https://padlet.com/elissa03/sources_of_energy_2019/wish/322396910 1)I learn that renewable energy benefits are....~combats climate change 
~decreasing pollution ~reliable source of power because they never run of out 

2)i learn the uses of wind power...
~transport
~agriculture 
~power

3)I learn that hydro power benefits are...
~cost -competitive 
~reliable compared to other renewable options 
~base-load power 
~flood control 
~reliable water supply]]> 2019-01-19 14:09:32 UTC https://padlet.com/elissa03/sources_of_energy_2019/wish/322396910 Yee Ta https://padlet.com/elissa03/sources_of_energy_2019/wish/322448041 1) I learnt that there are lots of types of renewable energy 

2)I learnt that animal dung can be used as electricity when it is collected in a large tank called the digester  the bacteria in the tank to be converted to gas. the gas is captured and burned to create steam the pressure of the steam turns the turbine to create electricity

3)I wonder if there are any type of electricity]]> 2019-01-20 03:32:18 UTC https://padlet.com/elissa03/sources_of_energy_2019/wish/322448041 1.I learn that r https://padlet.com/elissa03/sources_of_energy_2019/wish/322448626 2019-01-20 03:44:27 UTC https://padlet.com/elissa03/sources_of_energy_2019/wish/322448626 Ho HUI Ni https://padlet.com/elissa03/sources_of_energy_2019/wish/322449252 1. I learn that renewable energy is generate from sources that naturely replanish themselves and never run out 
2. Renewable energy has many benifits. It can combats climate change because it creates no direct green house had admission3
3. Energy is absorb by trees and plants to photosynthesis and then realize when organic matter is burn to be composes.

]]> 2019-01-20 03:58:53 UTC https://padlet.com/elissa03/sources_of_energy_2019/wish/322449252 Azfar https://padlet.com/elissa03/sources_of_energy_2019/wish/322459172 1)I learnt that there are lots of renewable energy to produce electricity for humans to survive on earth ]]> 2019-01-20 07:39:08 UTC https://padlet.com/elissa03/sources_of_energy_2019/wish/322459172 Azfar https://padlet.com/elissa03/sources_of_energy_2019/wish/322459367 2)We can conserve fossil fuels and save it for something more urgent in the future]]> 2019-01-20 07:43:31 UTC https://padlet.com/elissa03/sources_of_energy_2019/wish/322459367 3)I learnt that we humans can research on another great technology to unlock more renewable sources for non-living things like machines and for humans because we need light to see and electricity to cook, I also learnt that Resources is important for us to survive https://padlet.com/elissa03/sources_of_energy_2019/wish/322459498 2019-01-20 07:46:41 UTC https://padlet.com/elissa03/sources_of_energy_2019/wish/322459498 •SiJia• jiajia20070612 https://padlet.com/elissa03/sources_of_energy_2019/wish/322460939 2019-01-20 08:11:44 UTC https://padlet.com/elissa03/sources_of_energy_2019/wish/322460939 •Si Jia• jiajia20070612 https://padlet.com/elissa03/sources_of_energy_2019/wish/322460992 1) Biomass, it has been part of our lives in the past few years when we know how to control fire. There is plant waste like Wood etc, come in farms. We burn the plants put in the fire, the hot water then slowly becomes a stream and goes to the turbine and then into the generator and creates energy. It counties unless there is no fire nor hot water left. For animal waste, like poop puts in the digester that's full of bacteria that eat the waste and become matten gas, the matten gas going to hot water and vapour into the stream and so on. 




2) I learnt that there is a lot of things needed to do if we want energy, so we MUST save energy or without energy we will die.]]> 2019-01-20 08:12:26 UTC https://padlet.com/elissa03/sources_of_energy_2019/wish/322460992 Firdhaus https://padlet.com/elissa03/sources_of_energy_2019/wish/322462435 1) I have learnt that some sources of energy will not run out because they are easily replenished.This called renewable energy.
They all come from natural sources in the earth.
Renewable energy does not pollute the environment.
2) I  have learnt that solar cells and thermal power plants convert sunlight into electricity.

Advantages:Minimal impact on environment;sunlight will not run out.

Disadvantages:Amount of sunlight varies daily;solar panels must be very large to generate useful amounts of electricity.

3)Water turns turbines that generate electricity. Example: hyrdroelectric dams.

Advantages: Can supply large amount of energy; constantly replenished by water cycle.]]> 2019-01-20 08:41:16 UTC https://padlet.com/elissa03/sources_of_energy_2019/wish/322462435 JIA YING https://padlet.com/elissa03/sources_of_energy_2019/wish/322464017 1)I learn  that the animal waste can be also made into electricity.
2)I learn that the hydropower hold the largest share of worldwide electricity production.
3)I learn that the farm and other factory collet the plant waste and burn the plant waste to boil water.The hot water create the steam and the steam pass into the turbrine and pass to the generator to create electricity.]]> 2019-01-20 09:06:47 UTC https://padlet.com/elissa03/sources_of_energy_2019/wish/322464017 Anaqah https://padlet.com/elissa03/sources_of_energy_2019/wish/322478566 1. I learn that renewable energy have alot of climate change eg( it combat climate change and also cause less air pollution)
2. I learn that both animal and plant waste can create electricity 
3.i learn about how electricity is made . First the steam cause the turbine to move and then it goes to the generator and then it is electricity
personal question : i wonder what will it be like if electricity wasnt created.

]]> 2019-01-20 12:10:47 UTC https://padlet.com/elissa03/sources_of_energy_2019/wish/322478566 Yi feng bee https://padlet.com/elissa03/sources_of_energy_2019/wish/322485933 1i learned that there are 5 types of renewable energy
2 I learned that hydropower has constantly such as changing animals migrations 
3 I learned that solar energy commonly used in households]]> 2019-01-20 13:29:05 UTC https://padlet.com/elissa03/sources_of_energy_2019/wish/322485933 Jia Qian https://padlet.com/elissa03/sources_of_energy_2019/wish/322491186 1)I learnt that plant and animal wasteis burned to heat water as it creates steam,the pressure of the steam spins the turbine and powers the generator and creates electricity
2)I learnt that hydro plants produce electricity using turbine and generators.
3)I learnt that mechanical energy created by moving water spins rators on the turbine,the turbine is connected to an electromagnetic generator which produces electricity.]]> 2019-01-20 14:28:38 UTC https://padlet.com/elissa03/sources_of_energy_2019/wish/322491186 Wei Ern https://padlet.com/elissa03/sources_of_energy_2019/wish/322629418 1.i learn that solar energy are used to power things such as solar water heaters,solar calculators,satellites and even solar cars.solar is converted into electrical anergy.         2.I learn that hydroelectric power stations use a dam to trap a reservoir of water.This stored water is allowed to flow down through the dam at high speed.The moving water rotates a turbine that is attached to a generator. 3.I learn that wind turbines make use of wind energy to rotate its blades or rotors and generate electricity]]> 2019-01-21 10:25:03 UTC https://padlet.com/elissa03/sources_of_energy_2019/wish/322629418 Dominic https://padlet.com/elissa03/sources_of_energy_2019/wish/322633402 1)Renewable is in a raise and could cause climate change

2)hydro electricity can turn flowing water into electric

3)We use harnessed wind for a thousand years for transport,agriculture and power]]> 2019-01-21 10:38:36 UTC https://padlet.com/elissa03/sources_of_energy_2019/wish/322633402 Cheryl https://padlet.com/elissa03/sources_of_energy_2019/wish/322657862 1)I learn that animal waste can be made into electricity  
2) Wind turbine blades rotate at 15-20 rpm generating electricity 
3)Hydropower has alot of benefits]]> 2019-01-21 12:14:45 UTC https://padlet.com/elissa03/sources_of_energy_2019/wish/322657862 Cade https://padlet.com/elissa03/sources_of_energy_2019/wish/323422663 1. I learnt that fosil fuels luke dead plants and animlas produces electricity
2.I learnt that the water can make electricity
3. I]]> 2019-01-23 13:33:54 UTC https://padlet.com/elissa03/sources_of_energy_2019/wish/323422663 Khalisah https://padlet.com/elissa03/sources_of_energy_2019/wish/324811946 1)I learnt that waste can be used to create energy
2)I also learnt that hydropower can be a good and bad thing for the economy.
3)I learnt that we can turn heat energy to electrical energy by using the solar panels]]> 2019-01-28 08:15:06 UTC https://padlet.com/elissa03/sources_of_energy_2019/wish/324811946 Aaron doggy https://padlet.com/elissa03/sources_of_energy_2019/wish/332076046 1.I learnt that dead plants and animal waste(POOP)💩 can be used to create electrical energy.
2.AARON HAS LEARNT that renewable enerGy cAn reDuce air p0luti0?????
3.I LEARNT THAT SOLAR PANALS TAKE THE HEAT FROM THE 🌞SUN AND USE IT TO CREATE ELECTRICAL ENERGY!!!!!

]]> 2019-02-17 07:05:20 UTC https://padlet.com/elissa03/sources_of_energy_2019/wish/332076046