Physics - Center of Mass Momentum and Collision
Practise 25 Manipal (MET) previous year questions on Center of Mass Momentum and Collision, compiled from papers spanning 2010 to 2021. Each question is pulled directly from the actual exam paper it appeared in, so you're practising in the exact style and difficulty Manipal (MET) tests.
Center of Mass Momentum and Collision has been asked in 11 of the 15 years of Manipal (MET) papers analysed (2010–2024), with 25 questions in all. 48% of them were easy, 48% moderate and 4% tough. Most of its questions came from 2012, with 4 questions that year.
The chapter's 3 topics are not weighted equally: momentum (14 questions, 56%), Collisions (10 questions, 40%), and Centre of mass of discrete particles (1 question, 4%) have been asked the most. momentum has also led over the last five years, with 2 questions. momentum has produced the most tough questions (1).
- 1A particle is moving in a circular path with a constant speed . If is the angular displacement. Then starting from , the maximum and minimum2021momentum
- 2A bullet is fired by a light rifle and the other with a heavy rifle by the same force. Which rifle will cause more injury to the shoulder?2021momentum
- 3A ball falls vertically on to a floor, with momentum , and then bounces repeatedly, the coefficient of restitution is . The total momentum i2021Collisions
- 4A bullet of mass 10 g is fired from a gun of mass 1 kg . If the recoil velocity is , the velocity of the muzzle is2019momentum
- 5The separation between C and O -atoms in CO is . The distance of carbon atom from the centre of mass is2019Centre of mass of discrete particles
- 6A mass , initially at rest at the origin explodes into three fragments of equal mass. Two of the fragments have speed each and move perpendi2018momentum
- 7The bob of a simple pendulum is released when the string makes an angle of with the vertical. It hits an other bob of the same material and 2018Collisions
- 8A body of mass 2 kg makes an elastic collision with another body at rest and continues to move in the original direction with one-fourth its2018Collisions
- 9The momentum of a body is increased by . The kinetic energy is increased by about2017momentum
- 10The linear momentum is increased by , the kinetic energy will increase by2017momentum
- 11Four identical balls, and are placed on a smooth horizontal plane such that and are in one line and are in contact and is kept along the sam2016Collisions
- 12A sphere of mass moving with a constant velocity hits another stationary sphere of the same mass. If is the coefficient of restitution, then2016Collisions
- 13A ball is projected from the point with velocity at an angle of with horizontal as shown in the figure. At highest point of its trajectory, 2015Collisions
- 14Two point masses 1 and 2 move with uniform velocities and respectively. Their initial position vectors are and , respectively. Which of the 2015Collisions
- 15A neutron moving with a speed makes a head on collision with a hydrogen atom in ground state kept at rest. The minimum kinetic energy of neu2015Collisions
- 16Nucleus of mass number , originally at rest, emits the -particle with speed . The daughter nucleus recoils with a speed of2014momentum
- 17For a body moving with relativistic speed if the velocity is doubled, then2013momentum
- 18A bullet of mass 10 g is fired from a gun of mass 1 kg with recoil velocity of gun is . The muzzle velocity will be2012momentum
- 19During inelastic collision of two particles2012Collisions
- 20A mass 3 m , initially at rest at the origin explodes into three fragments of equal mass. Two of the fragments have speed each and move perp2012momentum
- 21Two bodies of different masses and have equal momenta. Their kinetic energies and are in the ratio2012momentum
- 22In an explosion a body breaks up into pieces of unequal masses. In this case2011momentum
- 23A force of 10 N acts on a body of mass 20 kg for 10 s . Change in its momentum is2011momentum
- 24A bomb of mass 9 kg explodes into two parts. One part of mass 3 kg moves with velocity , then the KE of the other part is2010momentum
- 25Two identical masses moving with velocities and collide perfectly inelastically. Find the loss in energy.2010Collisions
Frequently Asked Questions
1.How many questions are available for Center of Mass Momentum and Collision?
This chapter includes 25 questions compiled from Manipal (MET) papers spanning 2010 to 2021.
2.Are these questions only from Manipal (MET), or from other exams too?
These are Manipal (MET) questions specifically for the Center of Mass Momentum and Collision chapter. Questions from other exams like JEE Main or NTA Abhyas (JEE Main) are organised separately under their respective exam sections.
3.Is Center of Mass Momentum and Collision an important chapter for Manipal (MET) Physics?
Center of Mass Momentum and Collision has appeared in 11 of the 15 years of Manipal (MET) papers covered here, with 25 questions across 11 papers - about 2 per paper it appears in.
4.What is the difficulty level of Center of Mass Momentum and Collision questions in Manipal (MET)?
Of the 25 questions analysed for this chapter, 48% are easy, 48% moderate and 4% tough. 2012 had the most, with 4 questions.
5.Which topics in Center of Mass Momentum and Collision should I focus on?
These topics have carried the most weightage in Center of Mass Momentum and Collision:
- momentum - 14 questions (56%)
- Collisions - 10 questions (40%)
- Centre of mass of discrete particles - 1 question (4%)
- momentum has produced the most tough questions (1).