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Is it true that when energy changes form some energy is always lost as sound?
Wiki User
∙ 12y ago
No not always necessarily, when energy changes form it usually is lost in the form of heat.
Wiki User
∙ 12y ago
Wiki User
∙ 13y agoYes. There is hardly a process that is 100% efficient.
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What are two ways that energy changes form in a can?
One opening the can. Mechanical energy. The sound it makes is sound energy
What is always lost when energy changes form?
Heat is always lost.
When energy changes forms energy is always produced?
No, energy is not produced. The total amount of energy doesn't change.
When energy changes from one form to another some of the energy is always converted to?
Heat.
Sound is a form of?
sound is form of energy
When energy changes from sound to light what happens to the energy?
It changes to another form.
What are two ways that energy changes form in a can?
One opening the can. Mechanical energy. The sound it makes is sound energy
Which part of the ear changes sound energy in to another form of energy?
cochlea
Which part of the ear changes sound energy into another form of energy?
Cochlea
What is always lost when energy changes form?
Heat is always lost.
When energy changes forms energy is always produced?
No, energy is not produced. The total amount of energy doesn't change.
When energy changes form some energy?
Some energy is changed into the desired form. The rest is changed into undesired form such as heat, light, sound, etc.
What is a form of energy transmitted by rapid pressure changes?
Rapid pressure changes will transmit as a sound wave.
When energy changes from one form to another some of the energy is always converted to?
Heat.
What energy changes in a computer?
Starting energy form: Chemical energy End energy: Electrical energy--> heat,sound,light energy
What happens when energy changes form?
When energy changes form the molecules in the object become more or less densly packed. Thermal energy is also ALWAYS produced.
Do energy always changes in form?
Not necessarily - though it depends what you mean by "always". Quite often, energy can remain in the same form for a long, long time.
