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Angular Momentum Questions

Practice 12 Angular Momentum questions with detailed answers and explanations. Free MCQs, PYQs, and mock test questions for NEET, JEE, GATE, SSC and more.

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12
Total Questions
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1
Easy
๐ŸŸก
10
Medium
๐Ÿ”ด
1
Hard
Practice by Exam:Physics(12)

About Angular Momentum โ€” practice questions, PYQs & concepts

Angular Momentum is a frequently-tested topic on Physics. ExamTest.live currently lists 12 Angular Momentum questions spanning previous-year papers from 2026 to 2026, each with worked solutions and a step-by-step explanation. Use the filters on this page to focus on a specific exam, difficulty level or year โ€” every answer key is free, no sign-up required.

Angular Momentum weight in competitive exams

Across our Angular Momentum question bank, the largest sources are Physics (12). Click any exam chip above to drill down to that exam-specific question set.

How to use this page

  • Start easy: 1 easy Angular Momentum questions are available โ€” build fluency before moving up.
  • Target weak years: Use the year filter to focus on the most recent 2026 paper or older PYQs you have not attempted.
  • Time yourself: Every question shows the average solve time so you can benchmark your speed against other students.
  • Read every explanation: Even on questions you got right โ€” the explanation often surfaces a faster approach you can reuse.

All Angular Momentum Questions(1โ€“12 of 12)

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Q1mediummcqPhysicsAIEEE 20042026
0% accuracy
A solid sphere is rotating in free space. If the radius of the sphere is increased keeping mass same, which one of the following will not be affected?
Q2mediummcqPhysicsAIEEE 20072026
0% accuracy
Angular momentum of a particle rotating with a central force is constant due to:
Q3mediummcqPhysicsAIEEE 20032026
A particle performing uniform circular motion has angular momentum . If its angular frequency is doubled and its kinetic energy halved, then the new angular momentum is:
Q4mediummcqPhysicsAIEEE2026
A small particle of mass is projected at an angle with the -axis with an initial velocity in the plane. At a time , the angular momentum of the particle about the origin is:
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Q5mediummcqPhysicsFIITJEE AIEEE 2011 (Set Q)2026
A thin horizontal circular disc is rotating about a vertical axis passing through its centre. An insect is at rest at a point near the rim of the disc. The insect now moves along a diameter of the disc to reach its other end. During the journey of the insect, the angular speed of the disc:
Q6mediummcqPhysicsPhysics
0% accuracy
The Sun rotates around its centre once in days. What will be the period of revolution if the Sun were to expand to twice its present radius without any external influence? Assume the Sun to be a sphere of uniform density.
Q7mediummcqPhysicsPhysics
A horizontal platform is rotating with uniform angular velocity around the vertical axis passing through its centre. At some instant of time a viscous fluid of mass is dropped at the centre and is allowed to spread out and finally fall. The angular velocity during this period:
Q8mediummcqPhysicsPhysics
Assertion: For a system of particles under central force field, the total angular momentum is conserved.Reason: The torque acting on such a system is zero.
Q9mediummcqPhysicsPhysics
A particle of mass moves in the plane with a velocity along the straight line . If the angular momentum of the particle with respect to origin is when it is at and when it is at , then:
Q10mediummcqPhysicsPhysics
A thin circular ring of mass and radius is rotating in a horizontal plane about an axis vertical to its plane with a constant angular velocity . If two objects each of mass be attached gently to the opposite ends of a diameter of the ring, the ring will then rotate with an angular velocity:
Q11hardmcqPhysicsPhysics
A circular platform is mounted on a frictionless vertical axle. Its radius and its moment of inertia . It is initially at rest. A man stands on the edge and begins to walk along the edge at a speed of relative to the ground. Time taken by the man to complete one revolution is:
Q12easymcqPhysicsPhysics
When a mass is rotating in a plane about a fixed point, its angular momentum is directed along:

Frequently Asked Questions

How many Angular Momentum questions are on ExamTest.live?โ–ผ
We have 12 Angular Momentum questions spread across 1 pages, covering easy, medium, and hard difficulty levels with detailed explanations.
Are Angular Momentum MCQs free?โ–ผ
Yes. All Angular Momentum questions, answers, and explanations on ExamTest.live are completely free. No account or subscription required.
Which exams include Angular Momentum questions?โ–ผ
Angular Momentum questions are commonly asked in Physics. You can filter by exam using the links above.
How do I practice Angular Momentum questions effectively?โ–ผ
Start with easy questions to build confidence, then tackle medium and hard ones. Use the filter buttons to sort by difficulty. Reveal the answer only after attempting each question, and read the explanation thoroughly.