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The Dynamics and friction Multiple Choice Questions (MCQ Quiz) with Answers PDF (Dynamics and Friction MCQ PDF Download) e-Book to practice Grade 9 Physics Tests. Study Dynamics Multiple Choice Questions and Answers (MCQs), Dynamics and Friction quiz answers PDF to learn online schools courses. The Dynamics and Friction MCQ App Download: Free learning app for physics classroom, force inertia and momentum, uniform circular motion test prep for distance education.

The MCQ: Ratio of force of limiting friction to normal reaction is; "Dynamics and Friction" App Download (Free) with answers: Zero; Constant; Greater than 1; Less than 2; to learn online schools courses. Solve Dynamics Quiz Questions, download Apple eBook (Free Sample) for distance learning.

## Dynamics and Friction MCQs: Questions and Answers

MCQ 1: At high speeds the friction is

1. increased
2. decreased
3. s zero
4. infinite

MCQ 2: The ratio of the force of limiting friction to normal reaction is

1. zero
2. constant
3. greater than 1
4. less than 2

MCQ 3: The maximum value of friction is

1. limiting friction
2. unlimited friction
3. infinity
4. none of above

MCQ 4: The opposing force in motion is called

1. inertia
2. resistance
3. friction
4. acceleration

MCQ 5: If the pressing force on the sliding surfaces is greater, then friction will be

1. small
2. constant
3. zero
4. greater