Physics, 29.01.2020 07:40, cjulius9437

Ball b, with a mass of 30kg, is moving to the left at -10 m/s. with what velocity should ball a, with a mass of 10 kg, move to the right and collide with b, so that ball a rebounds with a velocity of -30 m/s, and ball b with velocity of 10 m/s, after the collision? assume the collision to be perfectly elastic

inelastic formula

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Ball b, with a mass of 30kg, is moving to the left at -10 m/s. with what velocity should ball a, wit...

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