Science, asked by abhisekh2, 1 year ago

a ball of mass 2 kg is dropped from a height. what is the work done by its weight in two second after the ball is dropped

Answers

Answered by pradeepb
0

Given - a ball of mass 2kg

Method - 2kg×2kg=4kg

I hope it will help you

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joyashrib: Work done equals to the product of forse applied and displacement produced
Answered by agritjangi123
10

Mass = 2kg

time= 2 sec

h=ut +1/2gt²

h=0+1/2×10×2×2

h=20 m

therefore work=Energy

work=mgh

work=2×10×20

work=400 j



sonia27yadav: Good
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