Physics, 07.12.2020 19:20 geometryishard13
A white ball of mass 0.5 kg moving at 10 m/s collides with a 0.4 kg red pool ball initially at rest. After the collision, the white pool ball continues in the same direction with the velocity of 1.1 m/s. Neglacting friction, the velocity of the red ball after the collision is _ m/s
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A white ball of mass 0.5 kg moving at 10 m/s collides with a 0.4 kg red pool ball initially at rest....
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