Dynamics Multiple Choice Questions and Answers 10 PDF Download

Learn dynamics multiple choice questions, grade 9 physics online test 10 for high school degree online courses, distance learning for exam prep. Practice uniform circular motion multiple choice questions (MCQs), dynamics quiz questions and answers for physics class for online middle school physics courses distance learning.

Study high school physics multiple choice questions (MCQs): direction of centripetal force is always, for free online courses with choices away from center, towards centre, tangent to the circle, and normal to the circle, uniform circular motion quiz with online schools' course questions and answers for summative assessment of students. Free physics study guide for online learning uniform circular motion quiz questions to attempt multiple choice questions based test.

MCQs on Dynamics Worksheets 10 Quiz PDF Download

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