Physics · JEE

Online Practice: Elastic and inelastic collisions in one and two dimensions for JEE

18+ syllabus-aligned questions available

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Goodmarks provides free online JEE practice for Elastic and inelastic collisions in one and two dimensions with 18+ MCQs, instant answer checking, and full solutions. Sign up to unlock the complete question bank and topic-wise filters.

Sharpen your physics preparation with interactive online practice for Elastic and inelastic collisions in one and two dimensions. Goodmarks offers 18+ JEE-style MCQs mapped to the official syllabus, each with detailed explanations so you learn from every attempt.

Syllabus context

Part of Work, Energy and Power in JEE Main Physics.

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Attempt 8 free MCQs for Elastic and inelastic collisions in one and two dimensions. Unlock 10+ more with Pro.

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Q1PhysicsUnit 4: Work, Energy and Power

A cricket ball of mass

150 g

moving with a speed of

126 k m / h

hits at the middle of the bat, held firmly at its position by the batsman. The ball moves straight back to the bowler after hitting the bat. Assuming that collision between ball and bat is completely elastic and the two remain in constant for

0.001 s,

the force that the batsman had to apply to hold the bat firmly at its place would be:

Q2PhysicsUnit 4: Work, Energy and Power

Assertion (A) : The value of coefficient of restitution is independent of the masses and velocities of the colliding bodies but depends on their materials. Reason (R) : Coefficient of restitution is the ratio of the relative velocity of separation or the relative velocity of approach

Q3PhysicsUnit 4: Work, Energy and Power

Water jet is coming out of a hose pipe of diameter

20 \mathrm{cm}

with speed

20 \mathrm{cm} / \mathrm{sec}

It strike a man inelastically. Find the force exerted by water jet on the person.

Q4PhysicsUnit 4: Work, Energy and Power

A plastic ball falls from a height of 4.9 metre and rebounds several times from the floor. What is the coefficient of restitution during the impact with the floor if 1.3 seconds pass from the first impact to the second one?

Q5PhysicsUnit 4: Work, Energy and Power

A ball rebounds after colliding with the floor, then in case of inelastic collision:

Q6PhysicsUnit 4: Work, Energy and Power

A metal ball of mass

2 k g

moving with velocity of

36 k m / h

has a head on collision with a stationary ball of mass 3kg. If after the collision the two balls moves together, the loss in kinetic energy due to collision is (in J)

Q7PhysicsUnit 4: Work, Energy and Power

Ball A strikes with velocity u elastically with identical ball

B

at rest, inclined at an angle of with line joining the centers of two balls. What will be the speed of ball B after the collision:

Q8PhysicsUnit 4: Work, Energy and Power

From the given table, which properties of the undetected third particle can we calculate?

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Frequently asked questions

How do I practice Elastic and inelastic collisions in one and two dimensions online for JEE?

Open this page, attempt the free sample MCQs, then sign up on Goodmarks to access the full Elastic and inelastic collisions in one and two dimensions question bank with topic filters and detailed explanations.

How many Elastic and inelastic collisions in one and two dimensions questions are available?

Goodmarks currently has 18+ JEE-aligned MCQs for Elastic and inelastic collisions in one and two dimensions, with more added regularly.

Is this aligned with the JEE Main syllabus?

Yes. All Physics questions on Goodmarks are organised by official JEE Main units and subtopics, including Elastic and inelastic collisions in one and two dimensions.

Do I get solutions after each question?

Every question includes the correct answer and a step-by-step explanation. Free users can practise a random mix; Pro unlocks full subject and topic filters.