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Two balls A and B of masses 100gm and 25...

Two balls A and B of masses 100gm and 250 gm respectively are connected by a stretched spring of negligible mass and placed on a smooth table. When the balls are released simultaneously the initial acceleration of B is 10 cm/se`c^(2)` west ward. What is the magnitude and direction of initial acceleration of the ball A-

A

25 cm/se`c^(2)` Eastward

B

26 cm/se`c^(2)` North ward

C

27 cm/se`c^(2)` West ward

D

28 cm/se`c^(2)` South ward

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The correct Answer is:
A
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