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Physics, 21.11.2019 01:31 dgray4410

A110 kg object travels at 30 m/s west. it collides head on with a second object traveling at 35 m/s. after the collision, both objects are at rest. calculate the mass of the second object. show your calculations and
include units in your answer.

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A110 kg object travels at 30 m/s west. it collides head on with a second object traveling at 35 m/s....
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