Question

In the arrangement shown below system is in
equilibrium and at rest. The spring and string are
massless. If the string is cut the acceleration of
mass 2m and m, just after string is cut will be
respectively
2m
Jun 29 upward, g downward
eng downward, 29 upward
any 29 downward, g upward
4 g upward, 2g downward​

Answer 1

Equilibrium is possible when the resultant force applied is zero and as a result the body will be in a state of rest