Physics, asked by josephmartina06, 2 months ago

a force of 285N acts on a body of mass 45kg for 7s initially at rest

Answers

Answered by himanshu19102008

0

Given

F= 285N

Mass= 45kg

Time= 7 sec

u=0

v=?

F= mv-mu/t

285= 45v-0/7

v= 285/7

v=40.71

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