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Ask iit jee aieee pet cbse icse state board community Community Discussion Question: For figure, please refer to problem no.56 of page 163 in hcv.
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[Post New]22 Mar 2008 21:10:17 IST
    Subject: For figure, please refer to problem no.56 of page 163 in hcv.
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garima4 (0)

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Two balls having masses m& 2m r fastened to 2 light strings of same length l. The other ends of the strings are fixed at o.The strings r kept in the same horizontal line & the system is released from rest.The collision between the balls is elastic
(a) find the velocities of the baiis just after their collision.
(b)how high will the balls rise after the collision?
    
[Post New]22 Mar 2008 21:23:09 IST
    Subject: For figure, please refer to problem no.56 of page 163 in hcv.
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anchitsaini (4332)

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i have seen this qn i think at least 4 times in my brief stint at goiit!!!

http://www.goiit.com/posts/list/mechanics-centre-of-mass-43037.htm#212835
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