Answers

2016-02-06T20:27:27+05:30
Work = Force * distance
Work = 450*10
Work = 4500 N/m or Joules .....
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2016-02-06T21:03:53+05:30
since work done=F*s
W=450*10
W=4500 J
therefore work done = 4500 J...
I hope it helps.....
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