Two blocks A and B of masses mA = 1 kg and mB = 3 kg are kept on the t – McqOptions

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1.	Two blocks A and B of masses mA = 1 kg and mB = 3 kg are kept on the table as shown in figure. The coefficient of friction between A and B is 0.2 and between B and the surface of the table is also 0.2. The maximum force F that can be applied on B horizontally, so that the block A does not slide over the block B is:[Take g = 10 m/s2]
A.	8 N
B.	16 N
C.	40 N
D.	12 N
Answer» C. 40 N

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