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A body constrained to move in the y direction is subjected to a force F= 2i + 15j + 6k N. The work done by this force in moving the body through a distance

of 10m along v-axis is?


F= 2i +15j + 6k N
displacement, s= 10j m
work done, W = F.s
                       =(2i +15j + 6k ).10j
                       = 0 + 150 +0
                       = 150 N-m or Joule
0 0 0
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