1) What is it called when one form of energy is changed to another form? a) Energy change b) Electrical conversion c) Energy conversion d) Force change 2) What kind of energy are you taking in when eating food? a) thermal b) chemical c) sound d) electrical 3) What is energy? a) the ability to do work b) mass and volume 4) What is the energy of motion? a) radiant b) gravitational c) kinetic d) potential 5) What type of energy is stored inside a battery? a) elastic energy b) chemical energy c) gravitational energy d) kinetic energy 6) Which is an example of potential energy? a) A car sitting at the top of a hill b) A fox chasing a mouse c) A kite flying in the air d) A bowling ball rolling 7) The main source of energy for our planet is/are  a) the sun. b) greenhouse gases. c) the earth’s core. d) cosmic background radiation. 8) What energy transformation occurs in the flashlight above when it is on?  a) heat-->magnetic-->light b) chemical-->electrical-->light c) chemical-->magnetic-->light d) mechanical-->electrical-->light 9) Which of the following has the most potential energy? a) A person at the top of a hill b) A car speeding down the hill c) A car at the top of a hill

Energy transformations II

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