A force 40N acts on a mass of 5kg for 2s find the velocity required by the body
Answers
Answered by
33
force=change in momentum
f= dp/dt = mv/t
40= 5x v /2
v = 16 m/ s
hope it helps!! ♥️
f= dp/dt = mv/t
40= 5x v /2
v = 16 m/ s
hope it helps!! ♥️
Answered by
10
Answer:
Explanation:
F = 40N
M =5kg
T=2s
F=mv/t
40=5×v/2
V=16m/s^2
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