Question
Two blocks of masses 3 kg and 5 kg are connected by a metal wire going over a smooth pulley. The breaking stress of the metal is ${{24} \over \pi } \times {10^2}$ Nm-2. What is the minimum radius of the wire ? (Take g = 10 ms-2)
Two blocks of masses 3 kg and 5 kg are connected by a metal wire going over a smooth pulley. The breaking stress of the metal is ${{24} \over \pi } \times {10^2}$ Nm-2. What is the minimum radius of the wire ? (Take g = 10 ms-2)