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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > Each of the three blocks in Fig. 7.248 has a mass of 10 kg. The coefficients of static and kinetic frictions at each surface of contact between the blocks are mu s = 0.3 and mu k = 0.2, respectively. The ground is smooth.

Each of the three blocks in Fig. 7.248 has a mass of 10 kg. The coefficients of static and kinetic frictions at each surface of contact between the blocks are mu s = 0.3 and mu k = 0.2, respectively. The ground is smooth.

Each of the three blocks in Fig. 7.248 has a mass of 10 kg. The coefficients of static and kinetic frictions at each surface of contact between the blocks are mu s = 0.3 and mu k = 0.2 respectively. The ground is smooth.