Two identical balls A and B are released from the positions shown in figure. They collide elasti...

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Two identical balls A and B are released from the positions shown in figure. They collide elastically on horizontal portion MN. The ratio of the heights attained by \( A \) and \( B \) after collision will be (neglect friction) :
img src=https://penpencil-static-content.s3.ap-south-1.amazonaws.com/5eb393ee95fab7468a79d189/bctbz470sde1o8o7st8sj049x.png /
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