velocity of a body weighing 1 kg changes from 5 cm/s to 20 cm/s in 5 second. Find the force acting on the body
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Answer:
firat u change the velocity from cm to m.
because the system should be mks form.
now apply Newton's equation that is v=u+at
replace acceleration (a) by F/m
you will get your answer.
Answer. 0.03N
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