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Inorganic Chemistry
5 Apr 2012 22:14:58 IST
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Laws Of Motion
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Two particles of masses m1 & m2 in projectile motion have velocities v1<v2 respectively at time t=0...They collide in air at time t=t0...Their velocities becomes v1` & v2 ` while still in air...then the value of [(m1v1`+m2v2`)-(m1v1+m2v2)] is
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.
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option are
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.
.
a)(m1+m2)gt0 ...b)2(m1+m2)gt0......c)1/2(m1+m2)gt0....d) cant be predicted
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pls give full solution
Comments (2)
kartikAIR1
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Joined: 2 Mar 2012
Posts: 304
5 Apr 2012 22:48:33 IST
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-[m1+m2]gt
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