HOW HIGH MUST THE BODY BE LIFTED TO GAIN AN AMOUNT OF POTENTIAL ENERGY – McqOptions

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1.	HOW HIGH MUST THE BODY BE LIFTED TO GAIN AN AMOUNT OF POTENTIAL ENERGY EQUAL TO THE KINETIC ENERGY IT HAS WHEN MOVING AT A SPEED OF 20M/S? G=9.8M/S2?
A.	20m
B.	20.0m
C.	202m
D.	22m
Answer» C. 202m

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<p>HOW HIGH MUST THE BODY BE LIFTED TO GAIN AN AMOUNT OF POTENTIAL ENERGY EQUAL TO THE KINETIC ENERGY IT HAS WHEN MOVING AT A SPEED OF 20M/S? G=9.8M/S2?</p>
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