Question

In the figure M, = 4M,. The pulleys are smooth and light. At time t = 0, the system is at rest. If the
system is released, the acceleation of mass M, is
[ ]
a)g/2
b) g/8
c) g/4
d) g​

Answer 1

Answer:

It would require a diagram to solve the question, but if the mass is hanging on the pulley and free falls then the acceleration is -

d) g

Answer 2

see the solution in attachment.