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Useful and non-useful energy transfers for coal?
Useful: Energy Light Sound Non-Useful: Electricity C02
What are non examples of solar energy?
Nuclear energy
What is the name of the non useful energy?
That would be "heat", except that sometimes heat can be quite useful.
What does NADH contain that is useful to a cell?
high-energy electrons
Will energy last forever?
Energy will, but "useful" energy will not, as the available energy gets dissipated through expanding space. This is referred to as the heat death of the universe.
What kind of energy isn't useful?
Wasted energy, such as energy lost as heat during inefficient processes or systems, is not useful. Examples include energy lost through friction or incomplete combustion in engines.
List several examples of how electrical energy and light energy are useful to you?
Electrical energy and light energy are useful to me in a variety of ways from the machines used to make the food you eat to the energy used to purify the water you drink. The clothes you wear are even dyed different colors from the light energy alone.
What is useful and wasted energy?
Useful energy is energy that can be converted to any other type of energy. Wasted energy is no longer available to be converted - usually because it got spread out too much, or because it got converted to heat. Heat can be partially, but not completely, converted to other types of energy.
What is the energy that is not useful called?
The energy that is not useful is called waste energy. It is the energy that is not harnessed or converted into a form that can be utilized for work or other useful purposes.
Useful and non-useful energy transfers for coal?
Useful: Energy Light Sound Non-Useful: Electricity C02
What we energy that is not useful?
Waste energy
A comparison of amount of energy before a conversion with the amount of useful energy after a conversion?
Usually, the amount of useful energy after a conversion will be less than the original energy. In no case can it be more.Usually, the amount of useful energy after a conversion will be less than the original energy. In no case can it be more.Usually, the amount of useful energy after a conversion will be less than the original energy. In no case can it be more.Usually, the amount of useful energy after a conversion will be less than the original energy. In no case can it be more.
If electrical energy goes into a light bulb what useful energy comes out?
The useful energy that comes out of a light bulb is primarily in the form of light and heat. The electrical energy is converted into light energy that illuminates the surroundings and heat energy that warms up the light bulb and its surroundings.
Can energy be destroyed but not created?
Energy as such can NOT be destroyed - however, you can convert useful energy into unusable energy.Energy as such can NOT be destroyed - however, you can convert useful energy into unusable energy.Energy as such can NOT be destroyed - however, you can convert useful energy into unusable energy.Energy as such can NOT be destroyed - however, you can convert useful energy into unusable energy.
What is the energy not available to do work?
The energy not available to do work is known as wasted energy or unusable energy. It is typically lost as heat during energy conversions and cannot be harnessed to perform useful work. Examples include frictional losses in machines or heat dissipation in electrical circuits.
What examples of alternative energy?
Some examples are solar energy, wind energy, tidal energy.
Is gold useful in energy production?
Currently, gold is not useful in any form of energy production.
