A constant force of 40n acting on a body initial at rest gives it an acceleration of 0.1m/s for 4sec.calculate the workdone by the force
Answers
Answered by
1
Answer:
1.007
Explanation:
is the mist ok bro bye
Answered by
2
Explanation
X = ut + 12at2
= (0 x 4) + (12 x 0.1 x 4 x 4)
= 0.8m
workdone = force x distance
= 40 x 0.8
= 32
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