A block of mass m is placed in a container as shown Height

Last updated: 6/25/2023

A block of mass m is placed in a container as shown Height of the block is very close to the height of the container A time dependent force F acts on the system such that resultant downward accel eration of system is given by a at a 0 where t is time Which of the following graphs represents normal reaction of tube on block Take downward direction as positive for for normal reaction N 1 3 Z4 N Z 2 4 Z4 N Z4