Dynamics Multiple Choice Questions Test 1 Tests pdf Download

Practice physics test 1 on dynamics MCQs, grade 9 uniform circular motion multiple choice questions and answers. Uniform circular motion revision test has physics worksheets, answer key with choices as 20 n, 5n, 10 n and zero of multiple choice questions (MCQ) with uniform circular motion quiz as if string is stretched by two opposite forces of 10 n then tension in string is for competitive exam prep, viva interview questions. Free physics study guide to learn uniform circular motion quiz to attempt multiple choice questions based test.

MCQs on Dynamics Quiz pdf Download Worksheets 1

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


MCQ. If we place some coins over paper strip and pull it with a jerk, then coins don't falloff because of

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


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


MCQ. Banking of road prevents

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


MCQ. A cyclist of mass 30 kg exerts a force of 250 N to move his cycle. acceleration is 4 ms−2. force of friction between road and tyres will be

  1. 120 N
  2. 130 N
  3. 150N
  4. 115 N