A 10 kg ball moving at 10 meters per second collides with a stationary 5 kg ball. After the collision, the 10 kg ball moving in the same direction at 5 meters per second. What is the velocity of the 5 kg ball after the collision?



Answer :

Answer:

this is my fav physic Part!!!Let's denote the initial velocity of the 10 kg ball as v1 and the final velocity of the 10 kg ball as v1'. Similarly, let's denote the final velocity of the 5 kg ball as v2. Therefore, the velocity of the 5 kg ball after the collision is 10 meters per second.

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