Physics, 27.02.2020 04:22 allytrujillo20oy0dib

A 0.015 kg marble moving to the right at 0.225 m/s makes an elastic head-on collision with a 0.030 kg shooter marble moving to the left at 0.180 m/s. After the collision, the smaller marble moves to the left at 0.315 m/s. What is the velocity of the 0.030 kg marble after the collision

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A 0.015 kg marble moving to the right at 0.225 m/s makes an elastic head-on collision with a 0.030 k...