Physics 163

Unit 2: Newton's Laws of Motion

Problem Set B

 

Problem #11:

A 24.4 N horizontal force is applied to a 0.075 kg hockey puck to accelerate it across the ice. Ignore friction and determine the final speed of the puck after being pushed for a time of .9 seconds.

  

 

 

 

 

 

 

General information about Set B concepts and principles can be found on the Set B Overview page.

The task of constructing a free-body diagram for a physical situation is discussed in detail at The Physics Classroom.

The task of determining an accleration value if given values of individual forces is discussed in detail at The Physics Classroom.

The task of using kinematic equations to determine an unknown kinematic variable is discussed in detail at The Physics Classroom.

 

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