IIT JEE Mains and Advanced Block on Block-Tension Problems #neet #jeemain #jeeadvance #physics

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In the arrangement shown in figure, pulley D and E are small and frictionless. They do not rotate but thread slips over them without friction and their masses being 4 Kg and 11.25 Kg, respectively, while masses of block A, B and C are 2m, m and m’ respectively. When the system is released from rest, downward accelerations of Block B and C relative to A are found to be 5 m/s2 and 3 m/s2, respectively. a. Find the ratio of the acceleration of block B and C, relative to ground.
b. Also find mass of blocks A, B and C?

IIT JEE Mains and Advanced Block on Block-Tension Problems #neet #jeemain #jeeadvance #physics
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