we can pull a wagon with a rope but cannot push it why? is there any negative tension?

Asked by gnikhilvarma | 28th Mar, 2009, 05:46: PM

Expert Answer:

Your question is already answered please go through below link
http://www.topperlearning.com/discussion-cat.php?event=cmlist&dscId=157&topId=19021&dstype=2

Answered by  | 28th Mar, 2009, 06:04: PM

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