Gravity on an Inclined Plane

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Objective

I can explain how the force of gravity affects an object on an inclined plane.

Part 1 of 3

Warm-up video

Flipping Physics · 6:34

We don't generate video — this one is by Flipping Physics 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

1

Describe the role of gravity when an object is placed on an inclined plane. How does it affect the object's motion?

2

In a free body diagram of an object on an incline, what are the two components of gravitational force acting on the object? Explain how you determine these components.

Part 3 of 3

Exit ticket

Quick comprehension check

A box with a mass of 8 kg is placed on an inclined plane that makes an angle of 20° with the horizontal. Calculate the component of the gravitational force acting down the incline. Show all work. A sled with a mass of 12 kg is sliding down a frictionless incline at an angle of 35°. Determine the gravitational force component acting perpendicular to the incline. Show all work.

Sample answer included in the free materials

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Teacher guide, student handout, and slides — free, in Google Docs format

  • Teacher Guide

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