Practice Centripetal Acceleration (4.1) - Non-Inertial Frames & Rotating Systems
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Centripetal Acceleration

Practice - Centripetal Acceleration

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Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What is centripetal acceleration?

💡 Hint: Remember how earth keeps satellites in orbit.

Question 2 Easy

Give an example of a non-inertial frame.

💡 Hint: Think of examples where you're not moving straight.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What does centripetal acceleration depend on?

Speed
Radius
Both
Neither

💡 Hint: Think about how faster speeds or smaller radii change the path.

Question 2

True or False: Coriolis acceleration acts opposite the direction of rotation.

True
False

💡 Hint: Visualize the paths of air in a spinning system.

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Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

You are on a spinning merry-go-round at a radius of 3 meters going at a speed of 5 m/s. Calculate the centripetal acceleration.

💡 Hint: Remember the formula for centripetal acceleration.

Challenge 2 Hard

If air moves at 10 m/s in a rotating system at the equator, how does the Coriolis acceleration affect it?

💡 Hint: Use v and ω to find the Coriolis factor.

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Reference links

Supplementary resources to enhance your learning experience.