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Colt1911 [192]
3 years ago
10

Determine the mechanical energy of this object: 1-kg ball rolls on the ground at 2 m/s

Physics
1 answer:
Fiesta28 [93]3 years ago
5 0
The potential energy would be zero. Only kinetic energy is present in this case. To find out what the answer is we do the equation: mv^2/2 soo...

KE =mv^2/2 
KE= 1(2^2)/2 which the answer will come up by 2 Joules.
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