30-09-2018
Physics

contestada

a bag of wheat 60kg find the height to which it is lifted so that its potential energy is 3000j

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GreatR98 GreatR98

30-09-2018

PE = mgh
m = 60 kg
g = 10 m/s
h = X
_______
3000 = 60×10×X = 5 m

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