Question

How high should a bucket of mass 10 kg be raised so that it acquires a potential energy of
50 J? (Take g = 10 ms-2)
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Answer 1

Explanation:

GIVEN : KINETIC ENERGY = 50J

MASS OF OBJECT= 10 KG

KINETIC ENERGY = MGH

50 = MGH

50 = 10.10.H

50 =100. H

$\frac{1}{2} = h$

IT SHOULD BE RAISED UPTO 1/2 M