Learn uniform circular motion MCQs, physics test for online learning courses and test prep to practice. Dynamics quiz questions has multiple choice questions (MCQ), uniform circular motion test to learn for online physics theories courses distance learning.

Physics practice test MCQ: if string is stretched by two opposite forces of 10 n then tension in string is with options 5n, 20 n, 10 n and zero to improve study skills for exams by online learning on distance education ePortal. Free physics revision notes to learn uniform circular motion quiz with MCQs to find questions answers based online learning tests.

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

1. 5N
2. 20 N
3. 10 N
4. zero

D

1. sliding of vehicle
2. rolling of vehicle
3. skidding of vehicle
4. none of above

C

MCQ: Cream separator acts on same principle of

1. centrifuge machine
2. pendulum
3. floatation
4. screw guage

A

MCQ: Force that keeps objects in circular path is called

1. centrifugal force
2. frictional force
3. centripetal force
4. inertia

C

MCQ: A brick of mass 100 g is attached to a rope 1m long. brick is rotating in a circle with 5ms−1 speed. tension in rope will be

1. 3 N
2. 2.5 N
3. 4 N
4. 1.5 N

B