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10 Nov 2019
Hockey Puck B rests on a frictionless and level ice and is struckby a second Puck A, which was originally traveling 40.0 m/s andwhich is deflected 30.0 degrees from it's original. Puck B acquiresa velocity at a 45.0 degree angle to the original direction of A.These Pucks have have the same mass.
A) Compute the speed of each puck after collision.
B) What fraction of the original Kinetic Energy dissipates duringthe collision?
Hockey Puck B rests on a frictionless and level ice and is struckby a second Puck A, which was originally traveling 40.0 m/s andwhich is deflected 30.0 degrees from it's original. Puck B acquiresa velocity at a 45.0 degree angle to the original direction of A.These Pucks have have the same mass.
A) Compute the speed of each puck after collision.
B) What fraction of the original Kinetic Energy dissipates duringthe collision?
Lelia LubowitzLv2
6 Aug 2019
