A body of mass 20 kg is dragged through a distance of 8m in 10 s by a force of 20 N.Find the work done by the force and the power consumed
Answers
Answered by
1
Answer:
160joule
Explanation:
- work done=force×displacement. 20N×8m=160J
Answered by
8
Explanation:
A=
mass = m = 2 kg
distance = s = 8 m
time = t = 10 s
force = F = 20 N
work done = Force * displacement
= 20*8 = 160 Nm
power = work/time
= 160/10
= 16
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