Sliding of a chain.

A chain of mass m = 0.80kg and length l = 1.5m rests on a rough-surfaced table so that one of its ends hangs over the edge. The chain starts sliding off the table all by itself provided the overhanging part equals 1/3 of the chain length.What will be the total work performed by the frictional forces acting on the chain by the moment it slides completely off the table?

-2J -1.4J -1.3J -1.56J

This section requires Javascript.
You are seeing this because something didn't load right. We suggest you, (a) try refreshing the page, (b) enabling javascript if it is disabled on your browser and, finally, (c) loading the non-javascript version of this page . We're sorry about the hassle.

0 solutions

No explanations have been posted yet. Check back later!

0 pending reports

×

Problem Loading...

Note Loading...

Set Loading...