3 years ago

Determine the mechanical energy of this object: a 1-kg ball sits on a 10-meter high cliff.

Chemistry

2 answers:

Bond [772]3 years ago

8 0

Mechanical energy = mass x acceleration due to gravity x height
= 1x9.8x10 = 98J

frutty [35]3 years ago

6 0

the answer is A

hope this helps

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