On an air track, a glider of mass 200 g traveling at a speed of 2.0 m.s collides with a stationary glider of mass 100 g and sticks to it. The rebound coefficient is: A. 1.00 B. 0.76 C. 0.20 D. 1.33 E. 0.50 mi m2 v2-0 VI
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