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
9 questions
Explain the role of the coefficient of friction in calculating the force of friction on an inclined plane.
A 70 kg mass is placed on an incline of 45° with a coefficient of friction of 0.3. Calculate the force of friction acting on the mass.
Part 3 of 3
Exit ticket
Quick comprehension check
“A 80 kg mass is placed on an incline that makes an angle of 40° with respect to the horizontal. The coefficient of friction between the mass and the incline is 0.25. Calculate the force of friction acting on the mass. Show all your work. A 30 kg object is on an incline of 20° with a coefficient of friction of 0.15. Determine the force of friction acting on the object. Show all your work.”
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