(10%) Problem 4: Two billiard balls with the same mass m move in the direction of...

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(10%) Problem 4: Two billiard balls with the same mass m move in the direction of one another. Ball one moves in the positive x-direction with a speed of v, and ball two moves in the negative x-direction with a speed of 2. The two balls collide elastically, and both balls change direction after the collision. If the initial speeds of the balls were v, -2.0 m/s and v1.0 m/s, what would be the final speed and direction of ball two, vg in meters per second? Grade Summary Deductions Potential Ovy 1.0 m/s, in the positive x-direction Ov2.0 m/s, in the positive x-direction. Ov=0m/s. Otheexportta.com Ovy 2.0 m/s, in the negative x-direction Ov=1.0 m/s, in the negative x-direction 074 100% Submissions Attempts remaining (25 per attempt detailed viewe (10%) Problem 4: Two billiard balls with the same mass m move in the direction of one another. Ball one moves in the positive x-direction with a speed of v, and ball two moves in the negative x-direction with a speed of 2. The two balls collide elastically, and both balls change direction after the collision. If the initial speeds of the balls were v, -2.0 m/s and v1.0 m/s, what would be the final speed and direction of ball two, vg in meters per second? Grade Summary Deductions Potential Ovy 1.0 m/s, in the positive x-direction Ov2.0 m/s, in the positive x-direction. Ov=0m/s. Otheexportta.com Ovy 2.0 m/s, in the negative x-direction Ov=1.0 m/s, in the negative x-direction 074 100% Submissions Attempts remaining (25 per attempt detailed viewe

Answer rating: 100% (QA)

Given Vi 20ms Vi 10ms Since Momentum is conserved then Pi Pf Here Pi is initial m... View the full answer