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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > The masses of the blocks A, B and C shown in fig (a) are 4 kg, 2kg and 2 kg respectively Block A moves with an acceleration of 2.5 ms(-2) a. Block C is removed from its in position and placed on block A (b). What is now the acceleration of block C ? b. The position of the block A and B subsequently interchanged find the new acceleration of C .The coefficient of friction in the same for all

The masses of the blocks A, B and C shown in fig (a) are 4 kg, 2kg and 2 kg respectively Block A moves with an acceleration of 2.5 ms(-2) a. Block C is removed from its in position and placed on block A (b). What is now the acceleration of block C ? b. The position of the block A and B subsequently interchanged find the new acceleration of C .The coefficient of friction in the same for all

B and C shown in fig (a) are 4 kg find the static friction between the blocks. Make the necessary assumptions and discuss different cases. Let as consider the next case in the previous illustration when there is no friction between ground and M . The coefficient of static and kinetic friction are mu(2) and mu(1) respectively The masses of the blocks A Two blocks A and B of mass 10 kg and 20 kg respectivelly Two blocks m 1 and m 2 are acted upon by the forces F 1 and f2 ​ as shown in Fig. If there is no relative sliding between the blocks and the ground is smooth