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Chapter test · Physics · Class 11

Rotational Motion

This test asks up to 25 questions on the real pattern and marking, and hands you a concept-by-concept report the moment you finish. It covers 5 key concepts: Centre of mass, Torque and angular momentum, Moment of inertia, Rotational dynamics and energy and Rolling motion.

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Questions
Up to 25 — 20 MCQ + 5 numerical
Time
60 minutes, fixed
Marking
JEE Main: +4 / −1 on A, +4 / 0 on B
Class
Class 11 · Physics
Report
Concept breakdown + cognitive demand, instantly

What this test covers

5 key concepts, tested the way the exam tests them.

Mapped from EduPeak’s learning framework for this chapter — the same map your report scores you against.

  1. 1
    Centre of mass
    • Locates the centre of mass of particle systems and standard bodies and analyses its motion.Apply & Analyse
  2. 2
    Torque and angular momentum
    • Computes torque and angular momentum and applies conservation of angular momentum.Apply & Analyse
  3. 3
    Moment of inertia
    • Computes moments of inertia using standard results and the parallel/perpendicular axis theorems.Apply & Analyse
  4. 4
    Rotational dynamics and energy
    • Applies tau = I*alpha and rotational kinetic energy methods to rigid-body problems.Apply & Analyse
  5. 5
    Rolling motion
    • Analyses rolling without slipping, including energy split and motion on an incline.Apply & Analyse
Level of thinking demanded5 learning objectives
Recall & understandingApply & AnalyseHigher-order

This chapter is tested mostly at the Apply & Analyse level.

In your board

Where this chapter sits in your syllabus.

The same EduPeak test, found under your own textbook’s chapter name.

  • CBSE
    System of Particles and Rotational Motion
    ✓ in your syllabus
  • Gujarat (GSEB)
    System of Particles and Rotational Motion
    ✓ in your syllabus
  • Madhya Pradesh (MPBSE)
    System of Particles and Rotational Motion
    ✓ in your syllabus
  • Rajasthan (RBSE)
    System of Particles and Rotational Motion
    ✓ in your syllabus
  • Bihar (BSEB)
    Unit-V Motion of System of Particles & Rigid Body
    ✓ in your syllabus
  • Uttar Pradesh (UPMSP)
    दृढ़ पिण्ड तथा कणों के निकाय की गति / Motion of System of Particles and Rigid Body
    ✓ in your syllabus
  • ISC (CISCE)
    Motion of System of Particles and Rigid Body
    ✓ in your syllabus
  • Cambridge International A Level
    Rotational Motion
    not taught by this board — asked by the exam
  • IB Diploma Programme (HL)
    A.4 Rigid Body Mechanics (HL) (A. Space, Time and Motion)
    ✓ in your syllabus
See all chapters in your board’s names →

Try one

A sample question from this chapter.

Drawn fresh from the chapter’s bank on every visit. Reveal the worked solution when you are ready — the way your report explains every question.

SamplePhysics· Numerical+4 / 0
A uniform circular disc of mass and radius is shown in the figure. The two shaded circular regions are cut out of the disc. The moment of inertia of the remaining disc about the axis shown is . The value of is:
A uniform circular disc with the axis A drawn as a vertical dashed line through its centre. Two small shaded circular regions, each of radius r/4, are cut out of the disc. Their centres lie at distance 3r/4 from the disc centre, one to the lower left and one to the right, and the two lines from the centre to these cut-outs make an angle of 135 degrees.
    Worked, step by step — the way your report explains every question. Loads on request.
    In the real test, every question is fresh from the chapter’s bank — and your report shows the worked solution for each one.

    Keep climbing

    Related Class 11 Physics chapters

    Physics and MeasurementKinematicsLaws of MotionWork, Energy and PowerGravitationProperties of Solids and Liquids

    Good to know

    About this chapter test

    How is the test scored?
    Exactly like JEE Main: +4 for a correct answer, −1 for a wrong MCQ, and no negative marking on numericals. Your total, pacing and concept-by-concept accuracy appear in your report the moment you submit.
    Which class is Rotational Motion in?
    Rotational Motion sits in Class 11 Physics here. Pick your class when you start — the whole chapter list is organised the same way.
    Can I take it more than once?
    Yes — each attempt draws from the chapter’s bank, and your report tracks your best and your progress across attempts.
    Is it free?
    Free chapter tests are included with every account, and each one comes with the complete report. No card needed to start.

    25 questions. 60 minutes. One honest answer.

    Find out exactly where you stand on this chapter — today.

    Start this test free →