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14 votes
Law of conservation of energy
A
B
C
D

Law of conservation of energy A B C D-example-1

2 Answers

3 votes
Law of conservation of energy states that energy can neither be created nor destroyed, so whatever energy you put in, you get it back without any loss.
Therefore A is correct
User Felix Khazin
by
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9 votes
Choice A because the amount of Joules on both sides are equal to one another (balanced).
User James Duffy
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