Friction on an Inclined Plane
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Objective
I can calculate the force of friction acting on an object sliding down an inclined plane.
Part 1 of 3
Warm-up video
Unknown Channel · 5:00
We don't generate video — this one is by Unknown Channel on YouTube. The practice questions and exit ticket below were drafted by AI for this objective, and every question is editable in the teacher guide.
Part 2 of 3
Practice
7 questions
Explain the role of the normal force in determining the force of friction on an object sliding down an inclined plane.
A 30 kg mass is placed on an incline at an angle of 45°. If the coefficient of friction is 0.3, calculate the force of friction acting on the mass.
Part 3 of 3
Exit ticket
Quick comprehension check
“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.”
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