Physics, asked by purnima6009, 1 year ago

A force of 100 N acting on a body of mass is 2kg for 10s .The change in the velocity of the body is ?

Answers

Answered by gsggsh
2
if 'a ' is acceleration and 'm' is mass and 'F' is force then

F = ma
or, 100 N =2 kg ×(change of velocity)/(change of time)
or, 100 N = 2 kg × (change of velicity) / 10 s

or, change of velocity = 100 N × 10s / 2kg
= 500 m/s
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