Physics Test 1 Revision

Question	Answer
How static electricity is generated	Static electricity is the result of an imbalance of charge in materials.
Whats kinectic energy?	moving objects
whats gravitational energy?	An object being above the ground
what is elastic energy?	squashed or stretched from its normal state
what is thermal energy?	temperature
what is electrical energy?	charges
what is chemical energy?	bonds holding the atoms in chemical structures together. eg. food in body, petrol in car engine, fuel in burning fire.
what is nuclear energy?	nuclei atoms eg. the sun
what is rotational energy?	rotating objects
what is sound energy?	sound waves
what is light energy?	light waves
what is the Law of the Conservation of energy?	the energy that can neither be destroyed or created it can only be transformed or transferred from one form to another.
what are transfers and transformations?	transfers: arm, body, etc. transformations: type of energy.

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	Created by Sadie Wykes over 6 years ago