Question

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 fig. At the instant shown, the
mass A has acceleration 'a'. What is the
acceleration of mass B ?​

Answer 1

Answer:

 · Two mass 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 figure. At the instant shown, the mass A has acceleration a.

Explanation:

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