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The equation PE (before) + KE (before) = PE (after) + KE (after) is known as the law of conservation of _____. A. Force B. Mechanical Energy C. Momentum D. Electrical Energy
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The equation PE (before) + KE (before) = PE (after) + KE (after) is known as the law of conservation of _____.

A. Force
B. Mechanical Energy
C. Momentum
D. Electrical Energy

User Themink
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8.1k points

1 Answer

2 votes
Mechanical energy is the right answer Apex
User JTech
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7.5k points
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