Chemical to electromagnetic: the oxidation of organic materials (oil, coal, wood, etc) uses chemical energy to produce electromagnetic energy
Kinetic to electrical: the dynamos of hydro-electric dams use the mechanical energy of moving water to produce electrical energy.
Kinetic to electrical:Van de Graaff generators use the mechanical energy of friction to produce static electrical energy.
Electrical to Kinetic: electric motors use electricity to produce rotational energy.
Electromagnetic to kinetic: the steam that drives turbines is heated by using infra-red energy.
Light to electricity: photo-electric cells use electromagnetic radiation (sun light) to produce electricity.
When energy changes from one form to another some energy gets turned into work or heat. Due to the laws of thermodynamics you can not complete transfer all energy from one form to another without doing work (letting out or gaining heat).
Yes. For a start, if sound gets absorbed by some material, it is converted into heat.
Any fire. Your car. You. (All are changing chemical energy into motion and heat.)
kinetic energy :)
energy changes one form to another
Some energy is changed into the desired form. The rest is changed into undesired form such as heat, light, sound, etc.
Some energy is changed into the desired form. The rest is changed into undesired form such as heat, light, sound, etc.
When energy changes from one form to another some energy gets turned into work or heat. Due to the laws of thermodynamics you can not complete transfer all energy from one form to another without doing work (letting out or gaining heat).
Yes. For a start, if sound gets absorbed by some material, it is converted into heat.
Any fire. Your car. You. (All are changing chemical energy into motion and heat.)
cause energy change chemical. when a person do some vigorous exercise his enery is not lost or not increase but his energy changes from one form to another when a person lift a very big weight he is tired because of his energy canged from one form to another our energy is not destroyed and no increase but its only changed the form.
energy is everywhere energy is sound heat movement and wind energy can make things move energy can be changed from one form to another energy can convert from one thing to another when energy is potential it is stored energy when energy is kinetic it is moving energy
kinetic energy :)
Some of the energy will usually be converted into an unusable form of energy, often as heat.
No.
energy changes one form to another
no it says in the law of conservation of energy, energy can not be created or destroyed only changed, but you may loose energy as a different form but you wont gain any