A ball of mass 1 kg moving with a velocity of 2 m/sec collides a stationary ball of mass 2 kg and comes to rest after impact. The velocity of the second ball after impact will be« Back to Previous Page

A. zero B. 0.5 m/sec C. 1.0 m/sec D. 2.0 m/sec.
Posted by Civil Engineer
Asked on August 11, 2016 1:02 pm
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C. 1.0 m/sec

Posted by Civil Engineer
Answered on August 11, 2016 1:02 pm