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12th Grade Mechanics Quizzes, Questions & Answers

Recent Mechanics Quizzes

Physics Honors Test Prep

Questions: 7 | Attempts: 326 | Last updated: Mar 18, 2025

Sample Question
Suppose a 60-kg boy and a 41-kg girl use a massless rope in a tug-of-war on an icy, resistance-free surface. If the acceleration of the girl toward the boy is 3.0 m/s2, find the magnitude of the acceleration of the boy toward the girl.

2.05 m/s2

2 m/s2

2.1 m/s2

Physics - Mechanics Final Test

Questions: 6 | Attempts: 4573 | Last updated: Feb 3, 2025

Sample Question
Using a stop-watch, Tom measured the time for a motor car to pass through 2 streetlights. The reading was 1.2 s. If the reaction time of Tom is 0.2 s, what is the maximum possible percentage error of his measurement?

8.33%

16.7%

33.3%

66.7%

Toughest Physics Test! Trivia Questions Quiz

Questions: 46 | Attempts: 664 | Last updated: Mar 20, 2025

Sample Question
What is the number of wave cycles for a given period of time called?

Wavelength

Period

Amplitude

Frequency

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