3 years ago

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

1 answer:

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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just olya [345]

Answer:

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2 years ago

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vodomira [7]

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</span> $I = \frac{V}{R}\\
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$
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3 years ago

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