A force is applied on a mass of 16kg for 3 second as the force is removed the mass moves in 81 meters in 3 seconds.What was the value of force applied?
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The value of the force applied is 144 N.
v = 81 m /3 s = 27 m/s. Since mass moves in 3 s is 81 m when the force removed. Therefore, the mass moves with uniform velocity (no acceleration) for next 3 s. F = 144 N
Answered by
0
Answer:
The value of the force applied is 144 N.
v = 81 m /3 s = 27 m/s. Since mass moves in 3 s is 81 m when the force removed. Therefore, the mass moves with uniform velocity (no acceleration) for next 3 s. F = 144 N.
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