Friction on Inclined Planes
Unknown Grade45 min
Learning Objective
I can predict whether an object will slide down an inclined plane based on the forces acting on it.
Lesson Flow
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Physics - Mechanics: The Inclined Plane (2 of 2) With Friction
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Practice
7 questions • Short answer
Exit Ticket
“A 20 kg box is placed on a 30° incline. The coefficient of friction between the box and the incline is 0.3. Will the box slide down the incline? Show your calculations and explain your reasoning. A 10 kg block is on a 45° incline. The coefficient of friction between the block and the incline is 0.5. Will the block slide down the incline? Show your calculations and explain your reasoning.”
Teacher Guide
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