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Ludmilka [50]
2 years ago
11

when you rub your hand together,you produce a little heat.describe the flow of energy that causes the heat to be produced.use te

rms chemical energy,kinetic energy,friction,and heat in your answer.
Biology
1 answer:
alekssr [168]2 years ago
3 0
The flow of energy starts in in you arms. You put your hands together, and use your arms to move your hands back and forth, this is kinetic energy. Your hands rubbing together causes the molecules to bump into each other, this is friction. As the molecules bump into each other they begin to move faster, and the fast movements of the molecules is what creates heat.
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