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12th Grade Dynamics Quizzes, Questions & Answers

Recent Dynamics Quizzes

This quiz focuses on centripetal force and gravitational interactions, assessing understanding of circular motion dynamics through practical scenarios involving moving objects like stones and cars, and theoretical questions about...

Questions: 19 | Attempts: 1107 | Last updated: Jul 22, 2025

Sample Question
The diagram below represents a 0.40-kilogram stone attached to a string. The stone is moving at a constant speed of 4.0 meters per second in a horizontal circle having a radius of 0.80 meter. The magnitude of the centripetal acceleration of the stone is

0.0 m/s2

5.0 m/s2

2.0 m/s2

20 m/s2

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