# Dynamics MCQ Questions and Answers PDF Download eBook

Practice Dynamics Multiple Choice Questions and Answers PDF, dynamics MCQs questions PDF worksheets to solve grade 9 physics test 1 for online school programs. Practice "Uniform Circular Motion" MCQs, dynamics quiz questions and answers for distance learning classes. Learn uniform circular motion, force inertia and momentum, physics classroom, newton's laws of motion test prep for online courses.

"If the string is stretched by two opposite forces of 10 N then tension in the string is" Multiple Choice Questions (MCQ) on dynamics with choices *20 n, 5n, 10 n, and zero* for distance learning classes. Solve physics study guide for online courses uniform circular motion quiz questions for online courses.

## Dynamics MCQs Quiz 1 PDF Download eBook

MCQ: If the string is stretched by two opposite forces of 10 N then tension in the string is

- 5N
- 20 N
- 10 N
- zero

D

MCQ: If we place some coins over the paper strip and pull it with a jerk, then coins don't fall off because of

- friction
- inertia
- resistance
- force

B

MCQ: To every action, there is always an equal but opposite reaction, this statement is known as

- newton's 2nd law of motion
- newton's 1st law of motion
- newton's 3rd law of motion
- law of momentum

C

MCQ: The banking of road prevents

- sliding of vehicle
- rolling of vehicle
- skidding of vehicle
- over speeding of vehicle

C

MCQ: A cyclist of mass 30 kg exerts a force of 250 N to move his cycle. The acceleration is 4 ms^{−2}. The force of friction between the road and tires will be

- 120 N
- 130 N
- 150N
- 115 N

B