Practice Coriolis Acceleration (4.2) - Non-Inertial Frames & Rotating Systems
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Coriolis Acceleration

Practice - Coriolis Acceleration

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Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What is the formula for Coriolis acceleration?

💡 Hint: It involves the angular velocity vector and the velocity in the rotating frame.

Question 2 Easy

Define a pseudo-force.

💡 Hint: Remember, it's not a real force but one due to frame acceleration.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What does Coriolis acceleration depend on?

Speed
Angular velocity
Both

💡 Hint: Consider how both properties would affect an object's motion.

Question 2

True or False: Coriolis acceleration acts parallel to the motion of an object.

True
False

💡 Hint: Remember how the force is defined.

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Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

If a hurricane's wind speed is 30 m/s in the Northern Hemisphere, calculate its Coriolis acceleration at a latitude of 30 degrees, where the angular velocity of the Earth is approximately 7.292 x 10^-5 rad/s.

💡 Hint: Remember to account for the sine of the latitude.

Challenge 2 Hard

Discuss how the direction of Coriolis acceleration would differ if observed from the equator to the poles in terms of its effect on weather systems.

💡 Hint: Think about the rotation speed of the Earth and how it changes with latitude.

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Reference links

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