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Inclined Plane Friction

Unknown Grade45 min

Learning Objective

I can calculate the force of friction acting on an object on 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 10 kg box is placed on an inclined plane that makes an angle of 20° with the horizontal. The coefficient of friction between the box and the plane is 0.3. Calculate the force of friction acting on the box. Show all work. A 25 kg block rests on an inclined plane with an angle of 45°. If the coefficient of friction between the block and the plane is 0.15, calculate the force of friction acting on the block. Show all work.”

Teacher Guide

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

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