Physics 163

Unit 4: Momentum and Collisions

Problem Set B

 

Problem 8:

A 54.1 kg skater is carrying a 2.5 kg snowball and moving forward with a velocity of 5.9 m/s. The skater throws the snowball forward with a speed of 22.7 m/s. Determine the speed of the skater after hurling the snowball. 

 

 

 

 

 

 

 

General nformation about solving collision problems is described on the Set B Overview page.

A detailed description of the momentum conservation principle is provided online at The Physics Classroom.

Detailed solutions and discussions of several sample momentum problems are provided online at The Physics Classroom.

 

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