What fraction of original kinetic energy of puck dissipates

Reference no: EM13518330

A hockey puck B rests on a smooth surface of ice and is struck by a second puck A , which was originally traveling at v= 40.0m/s and which is deflected ?= 33.0° from its original direction. Puck B acquires a velocity at a ?= 42.5° to the original direction of A . The pucks have the same mass.

part A. Compute the speed of puck A after the collision.

part B. Compute the speed of puck B after the collision.

part C. What fraction of the original kinetic energy of puck A dissipates during the collision?

Reference no: EM13518330

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