A 20 kg block B is suspended from a cord attached to a 40 kg cart A. F – McqOptions

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1.	A 20 kg block B is suspended from a cord attached to a 40 kg cart A. Find the ratio of the acceleration of block in cases (i) and (ii) shown in the figure immediately after the system is released from rest. (neglect friction)
A.	\[\frac{\sqrt{2}}{3}\]
B.	\[3\sqrt{2}\]
C.	\[\frac{3}{2}\]
D.	\[\frac{3}{2\sqrt{2}}\]
Answer» E.

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