Answers

  • qais
  • Content Quality
2016-01-14T11:37:58+05:30
As we know that, work = force × displacement in the direction of force 
                                     = 10 × 4 
                                     = 40 N-m
                                     = 40 Joule
if the displacement is not in the direction of force, then take the component of displacement in the direction of force .
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2016-01-14T11:44:00+05:30
Work=force×displacement=10×4=40joules
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