How fast and in what direction is the red ball moving

Reference no: EM13312683

A 4 kg blue ball moves to the right at 6 m/s. A 3 kg red ball moves to the left at 7 m/s. They collide and bounce off one another. After the collision the blue ball is moving 3 m/s to the left.

How fast and in what direction is the red ball moving after the collision?

Reference no: EM13312683

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