Two masses A and B, each of mass M are fixed together by a massless spring. A force acts on the mass B as shown in figure. If the mass A starts moving away from mass B with acceleration 'a', then the acceleration of mass B wil be :-

Two bodies A and B each of mass M are fixed together by a massless spring A force F acts on the mass B as shown in fig At the instant shown the mass A has acceleration a. What is the acceleration of mass B?

Two bodies A and B each of mass m are fixed together by a massless spring . A force F acts on the mass B as shown in fig .3 (a)18. At the instant shown , the body A has an acceleration a What is the acceleration of B ?

Two identical blocks A and B of mass m joined together with a massless spring as shown in figure are placed on a smooth surface. If the block A moves with an acceleration a_0 , then the acceleration of the block B is

Equal forces F act on isolated bodies A and B as shown in figure. The mass of B is three times that of A. The magnitude of the acceleration of A is:

Two blocks of masses m and M are placed on a horizontal frictionless table connected by light spring as shown in figure. The Mass M is pulled to the right with a force F It the acceleration of mass m is a then the acceleration of M will be .

Two point masses, each of mass 'm' are connected to the end of spring. If force F is applied on one of the mass, then find the acceleration of this mass if the acceleration of other mass is a ?

Two masses 10 kg and 20 kg respectively are connected by a massless spring as shown in figure force of 200 N acts on the 20 kg mass. At the instant shown is figure the 10 kg mass has acceleration of 12m//s^(2) what is the acceleration of 20 kg mass?

In the arrangement shown in figure wedge of mass M moves towards left with an acceleration a. All surfaces are smooth. The acceleration of mass m relative to wedge is

Two blocks of masses M and 2M are connected to each other through a light spring as shown in figure . If we push the mass M with a force F which cause acceleration a in mass M. what will the acceleration in 2M?