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Sahay Sir > Question Answers > Cengage JEE Mains Physics by B.M Sharma > Chapter 6 - Newton's Laws of Motion (With Friction) and Dynamics of Circular Motion > Blocks A and B in the Fig are connected by a bar of negligible weight .Mass of each block is 170 kg and μA=0.2 and μB=0.4 where μA and μBare the coefficient of limiting friction between block and plane calculate the force developed in the bar(g=10ms^−2)

Blocks A and B in the Fig are connected by a bar of negligible weight .Mass of each block is 170 kg and μA=0.2 and μB=0.4 where μA and μBare the coefficient of limiting friction between block and plane calculate the force developed in the bar(g=10ms^−2)

each of mass m. The system is released from rest. If accelerations of blocks A and B at any instant (not initially) are a1 and a2 Figure shows two blocks respectively then