Physics, asked by milindraj80, 1 year ago

a body of mass 1 kg undergoes a change of velocity of 4m{s in 4s ,what is the force acting on it ?.....pls fast

Answers

Answered by Anonymous

17

Answer:

its 1N

Explanation:

m= 1kg

change in velocity = 4ms-1

time =4s

then acceleration

a = change in velocity / time

a = 4/4

= 1 ms-2

From F= ma

F= 1*1

F= 1N

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