kinematics 1d [closed]

asked 2013-05-22 08:17:34 -0500

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a stone dropped from rest passes the top and bottom of a pole with velocities v1 and v2 at times t1 and t2 then the time and velocity of passing the mid point of the pole are

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Closed for the following reason question is off-topic or not relevant. Please see for more details. by Philip
close date 2013-05-22 08:48:44