string of mass 10grams and length 3metres is tied between two walls 2 metre apart. two blocks each of mass 2 kg is hung at 3/4m from both end . then find time taken by pulse to reach from one block to other?
string of mass 10grams and length 3metres is tied between two walls 2 metre apart. two blocks each of mass 2 kg is hung at 3/4m from both end . then find time taken by pulse to reach from one block to other?