Dynamics Multiple Choice Questions 10 PDF Download

Learn dynamics MCQs, grade 9 physics test 10 for online courses learning and test prep, uniform circular motion multiple choice questions and answers. Uniform circular motion revision test includes physics worksheets to learn for physics jobs tests with answer keys.

Physics multiple choice questions (MCQ) on direction of centripetal force is always with options away from center, towards centre, tangent to the circle and normal to the circle, uniform circular motion quiz for competitive exam prep, viva interview questions with answers key. Free physics study guide to learn uniform circular motion quiz to attempt multiple choice questions based test.

MCQs on Dynamics Quiz PDF Download Worksheets 10

MCQ. Direction of centripetal force is always

  1. towards centre
  2. away from center
  3. tangent to the circle
  4. normal to the circle

A

MCQ. Momentum of an iscolated system of two or more than two interacting bodies remains

  1. variable
  2. zero
  3. negative
  4. constant

D

MCQ. Centripetal force is given by

  1. (mV2) ⁄ r
  2. r ⁄ mv
  3. mvr
  4. Vr

A

MCQ. Friction is reduced by

  1. making sliding surfaces smooth
  2. lubricating the surface
  3. using ball bearings
  4. all of above

D

MCQ. Maximum value of friction is known as the

  1. initial friction
  2. force of limiting friction
  3. fixed friction
  4. inertia

B