Physics Classroom MCQs Quiz Worksheet PDF Download

Learn physics classroom MCQs, physics test for online course learning and test prep to practice. Dynamics quiz questions has multiple choice questions (MCQ), physics classroom test to learn for online college physics course test.

Physics practice test MCQ on to every action there is always an equal but opposite reaction, this statement is known as with options newton's 2nd law of motion, newton's 1st law of motion, newton's 3rd law of motion and law of momentum problem solving skills for competitive exam, viva prep, interview questions with answer key. Free physics revision notes to learn physics classroom quiz with MCQs to find questions answers based online learning tests.

MCQs on Physics Classroom Quiz PDF Download

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

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

C

MCQ. Two masses 7.5 kg and 6.7 kg are attached to ends of an inextensible string passes over a frictionless pulley. Its tension when both masses are moving vertically will be equal to

  1. 50 N
  2. 70.7 N
  3. 65.6 N
  4. 45 N

B

MCQ. When donkey pulls a cart, action is on the

  1. cart
  2. donkey
  3. earth
  4. earth and cart

B

MCQ. Two masses 4.5 kg and 3.8 kg are attached to ends of an inextensible string passes over a frictionless pulley. Its acceleration when both masses are moving vertically will be equal to

  1. 0.8 ms−2
  2. 0.5 ms−2
  3. 2 ms−2
  4. 1.5 ms−2

A

MCQ. When a force acts on a body, it produces an acceleration in body and will be equal to rate of change of

  1. velocity of the body
  2. displacement of the body
  3. inertia of the body
  4. momentum of the body

D