A man applies a force of 100 N to a rock for 60 seconds, but the rock does not move. What is the amount of work done by the man on the rock?

a.  0 J

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So what was the work done on Alan?  Cause I can see the sweat rolling off that man. :/

I tried to tell Sisyphus to quit fooling with that stupid rock....!!!!

WOW, That rock has sure given Sisyphus some muscles!

Why doesn't he just crack it open to find the Roman zero?

I guess his brawn is bigger than his brain !