The diagram shows a 6 kg block resting on a rough horizontal table. It is connected by light, inextensible strings passing over two smooth pulleys to two blocks of masses 2kg and 5kg which hang vertically.

Question

Calculate the coefficient of friction between the 6kg block and the table if the system is on the point of moving

Answer 1

You will need to describe how the two pulleys are arranged, as well as the two blocks. Without that, it is not clear how the system is set up.
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