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chicken
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∙ 9y ago
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Why do you have to use energy wisely?
So that energy won't be used up easily.
What type of energy does a wind up toy use?
Potential energy stored in a spring => kinetic energy of a toy
What aspects of the sun's energy allows us to consider wind energy biomass energy and wave energy as renewable?
No matter what use we may make of sunlight, we cannot use it up, and the sun will continue to shine, and will do so for about another 3 billion years, which in human terms is equivalent to forever.
How can you use up a source of energy when energy cannot be destroyed?
We run out of means to convert it. Coal is stored potential energy, if we use it all and the resulting heat energy escapes into space, we've lost that energy. World's water evaporates, no hydro power.
How would you use the word energy balance in a sentence?
i need an energy balance so i can keep up with my schoolwork
Compare human use of solar energy with our use of fossil fuel energy?
Solar energy makes up about 3% of world energy use.Fossil fuels (coal, oil and natural gas) make up about 90% of world energy use.
Why do you have to use energy wisely?
So that energy won't be used up easily.
How greenhouses use energy?
Greenhouses use energy from the sun by making the plastic heat up and warm inside
How do rabbit used energy?
Rabbits use up energy by running/hopping around and jumping up and down.
What do living things use to make energy?
They eat to make up the energy they lost
What kind of energy might be saved up for future use?
potential energy
What type of energy does a wind up toy use?
Potential energy stored in a spring => kinetic energy of a toy
What does your body do with excess energy?
Fats get piled up if you don't use this energy and will make unhealthy.
Does a magnet use up energy when attracting another?
no i doesn't.
What does an electric appliance use up in its operation?
Electrical energy.
How can can you use up a source of energy when energy cannot be destroyed?
It's true that energy is never destroyed-- whan you use up a source of energy, you simply convert it to another form. When gas is burned in a car, for example, it turns from chemical energy to thermal and kinetic energy, which is then converted into sound, and eventually thermal energy in the form of friction.
Is solar energy conservation necessary?
Not sure exactly what you mean. However, whether we use solar energy or not, the Sun will continue shining - and using up its fuel. So, in a way, any solar energy we don't use will be wasted.Not sure exactly what you mean. However, whether we use solar energy or not, the Sun will continue shining - and using up its fuel. So, in a way, any solar energy we don't use will be wasted.Not sure exactly what you mean. However, whether we use solar energy or not, the Sun will continue shining - and using up its fuel. So, in a way, any solar energy we don't use will be wasted.Not sure exactly what you mean. However, whether we use solar energy or not, the Sun will continue shining - and using up its fuel. So, in a way, any solar energy we don't use will be wasted.
