Tue November 13, 2012 By:
a) the larger mass is stopped for a moment 2 sec after the system is set into motion. find the time elapsed before the string is tight again.

Two unequal masses m1 and m2 are connected by a string going over a clamped light smooth pulley. m1=300g and m2=600g. The system is released from rest.

Expert Reply
Mon November 19, 2012
With the application of suitble force, the velocity of m2 becomes half and accordingly the above equations change.
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