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Physics Classroom MCQs Quiz Online PDF Download eBook

Solve Physics classroom Multiple Choice Questions (MCQ), physics classroom quiz answers PDF worksheet, grade 9 physics practice test for online school programs. Learn dynamics Multiple Choice Questions and Answers (MCQs), "Physics Classroom" quiz questions and answers for online teaching certification programs. Learn physics: friction, force, inertia and momentum, uniform circular motion, newton's laws of motion, physics classroom test prep for school certificate.

"To every action, there is always an equal but opposite reaction, this statement is known as" Multiple Choice Questions (MCQ) on nand operation with choices newton's 2nd law of motion, newton's 1st law of motion, newton's 3rd law of motion, and law of momentum for online teaching certification programs. Practice dynamics quiz questions for online certificate programs for online classes.

MCQs on Physics Classroom PDF Download eBook

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 the 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, the 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 the 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 the body and will be equal to the 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