Physics · JEE

Rotational Motion MCQs for JEE

65+ syllabus-aligned questions available

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Rotational Motion JEE MCQs on Goodmarks include 60+ multiple-choice questions with correct answers and step-by-step solutions. Attempt free samples below or unlock the full bank with Pro.

Master Rotational Motion through exam-style multiple-choice questions. This page features 60+ JEE MCQs covering Centre of mass of a two-particle system, centre of mass of a rigid body, Basic concepts of rotational motion, moment of a force, torque, angular momentum, conservation of angular momentum and its applications, The moment of inertia, the radius of gyration, values of moments of inertia for simple geometrical objects, Parallel and perpendicular axes theorems and their applications, and more, each with verified answers and clear explanations.

6+ important formulas for Rotational Motion

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Free sample questions

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Q1PhysicsUnit 5: Rotational Motion
Which of the following laws are conserved, if the areal acceleration is zero
Q2PhysicsUnit 5: Rotational Motion
Two point size bodies of masses 20g20 g 30g30 g are fixed at two ends of a light rod of length 1.5m.1.5 m . The moment of inertia of these two bodies about an axis perpendicular to the length of rod and passing through their center of mass is:
Q3PhysicsUnit 5: Rotational Motion
Calculate total moment of the two forces about O\boldsymbol{O}
Q4PhysicsUnit 5: Rotational Motion
When there is no external torque acting on a body moving in an elliptical path, which of the following quantities remains constant?
Q5PhysicsUnit 5: Rotational Motion
How far from the midpoint of the stick is the center of mass of the stick-puck combination after the collision?
Q6PhysicsUnit 5: Rotational Motion
The moment of inertia of a flywheel is 0.2kgm20.2 k g m^{2} which is initially stationary. constant external torque 5Nm5 N m acts on the wheel. The work done by this torque during 10 sec is:
Q7PhysicsUnit 5: Rotational Motion
A solid sphere is rotating in free space. If the radius of the sphere is increased keeping the mass same without applying any external force, which one of the following will not be affected?
Q8PhysicsUnit 5: Rotational Motion
The vertical forces that the ground exerts on a stationary van are shown. The van is 2.50m2.50 \mathrm{m} long with the wheels at a distance of 0.600m0.600 \mathrm{m} from the front of the van and 0.400m0.400 \mathrm{m} from the rear of the van. What is the horizontal distance of the van's centre of gravity from the front of the van?

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Frequently asked questions

What type of Rotational Motion MCQs appear in JEE?

JEE Main tests Rotational Motion through conceptual and numerical MCQs. Goodmarks mirrors this format with four-option questions and detailed solutions.

How many MCQs should I solve for Rotational Motion?

Aim for at least 50–100 MCQs per subtopic. Goodmarks has 65+ questions for Rotational Motion to build speed and accuracy.

Are solutions provided for every MCQ?

Yes. Each MCQ shows the correct option, final answer, and a step-by-step explanation after you submit.

Can I filter MCQs by Rotational Motion only?

Pro subscribers can filter by subject, unit, and subtopic. Free users get a random mix across all subjects.