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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > A block A of mass 2 kg is placed over another block B of mass 4 kg, which is placed over a smooth horizontal floor. The coefficient of friction between A and B is 0.4. When a horizontal force of magnitude

A block A of mass 2 kg is placed over another block B of mass 4 kg, which is placed over a smooth horizontal floor. The coefficient of friction between A and B is 0.4. When a horizontal force of magnitude

A block A of mass 2 kg is placed over another block B of mass 4 kg which is placed over a smooth horizontal floor. The coefficient of friction between A and B is 0.4. When a horizontal force of magnitude