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Friction on an Inclined Plane

Unknown Grade45 min

Learning Objective

I can calculate the force of friction acting on an object sliding down an inclined plane.

Lesson Flow

Watch Video

5 min

Physics - Mechanics: The Inclined Plane (2 of 2) With Friction

Unknown Channel

Practice

14 min

7 questions • Short answer

Exit Ticket

5 min

“A 70 kg mass is placed on an incline that makes an angle of 40° with respect to the horizontal. If the coefficient of friction between the mass and the incline is 0.25, calculate the force of friction acting on the mass. Show all work. A 25 kg object is on an incline of 15° with a coefficient of friction of 0.1. Determine the force of friction acting on the object. Provide a step-by-step solution.”

Teacher Guide

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  • Answer keys for all questions
  • Differentiation strategies
  • Extension activities
  • Printable student handouts

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