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If energy is transformed from one form to another, for example electric power to mechanical power in an electric motor, in an ideal situation there would be no losses and therefore an exact equivalent in the new form of energy. In practice there are always losses, the process is not 100 percent efficient. In the above case there will be some thermal losses due to heating in the motor windings, and some windage losses due to air resistance to the moving parts, and some frictional losses in the motor bearings.

In this case the losses should not be large. In a power plant operating the Rankine cycle converting thermal energy to electric energy (see link below) large losses are inevitable, and even in the most efficient power stations more energy is lost to the cooling plant (water or air cooling) than is turned into useful output energy.

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Q: When energy is converted from one form to another. what is usually produced?
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Related questions

What energy is converted from one form to another what is usually produced?

heat


When energy is converted from one form to another what is usually produced?

heat


How can thermal energy be produced?

It is produced when another type of energy is converted to heat energy


When one form of energy is converted from one form to another.what is usually produced?

Heat will usually be produced in conversion of energy because of inefficiencies.


What is one form of energy that is always produced when any type of energy is converted to another form?

Some energy is converted to electromagnetic (heat) energy.Related Information:This can usually be considered wasted energy, since you can't convert all of the heat back into other energy forms.


What type of energy is always produced when energy changes form?

Usually some energy gets wasted, and converted into heat.


What kind of energy is produced during photosynthesis?

Solar energy is converted to chemical energy in the form of high energy carbohydrates, usually glucose.


When energy changes from one form to another what is usually produced?

Heat energy


How much energy is produced by electrical energy?

If efficiency is 100%, each Joule of electrical energy is converted into one Joule of another type of energy.


Is Energy can be change completely from one form to another?

Usually not; some energy is usually wasted. Although energy can't really be destroyed, part of the energy is converted to an unusable form.Usually not; some energy is usually wasted. Although energy can't really be destroyed, part of the energy is converted to an unusable form.Usually not; some energy is usually wasted. Although energy can't really be destroyed, part of the energy is converted to an unusable form.Usually not; some energy is usually wasted. Although energy can't really be destroyed, part of the energy is converted to an unusable form.


Can one form of energy be converted to another?

Yes, it can be converted into another kind of Energy. Example: The chemical energy of petroleum is converted to mechanical energy in a car engine with some loss as heat and sound energy. The mechanical energy is converted to kinetic energy.


When energy changes from one form to another some of the energy is always change to?

Some of the energy will usually be converted into an unusable form of energy, often as heat.