Biology, asked by humamaqayyum, 7 months ago

20joules of work is done in accelerating a 4kg mass from rest across a horizontal frictionless surface.The kinetic energy gained by mass is?

Answers

Answered by shubhamk5352

1

Answer:

This is not a question of biology

Answered by Anonymous

0

Answer:

w=20

m=4kg

20=1/2x4xv²

V²=10

V=√10

may be

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