System of Particles and Rotational Motion

55 topics, ranked by how often each is asked.

  • 100 questions
  • 38 papers
  • 5.67% of Physics

Topics

The squares are the last ten exam years: filled means it was asked that year.

Topics

55 topics · 100 questions
  1. 1Conservation of Angular Momentum11%11 questionsPractise Conservation of Angular Momentum
  2. 2Rigid Body Equilibrium1%1 questionPractise Rigid Body Equilibrium
  3. 3Moment of Inertia of Bodies with Cavities1%1 questionPractise Moment of Inertia of Bodies with Cavities
  4. 4Moment of Inertia of a Rod1%1 questionPractise Moment of Inertia of a Rod
  5. 5Rolling Motion8%8 questionsPractise Rolling Motion
  6. 6Angular Velocity and Angular Acceleration1%1 questionPractise Angular Velocity and Angular Acceleration
  7. 7Moment of Inertia and Radius of Gyration2%2 questionsPractise Moment of Inertia and Radius of Gyration
  8. 8Rotational Kinematics1%1 questionPractise Rotational Kinematics
  9. 9Centre of Mass7%7 questionsPractise Centre of Mass
  10. 10Equilibrium of a Rigid Body – Moments1%1 questionPractise Equilibrium of a Rigid Body – Moments
  11. 11Moment of Inertia8%8 questionsPractise Moment of Inertia
  12. 12Torque and Angular Momentum2%2 questionsPractise Torque and Angular Momentum
  13. 13Rolling Motion – Kinetic Energy2%2 questionsPractise Rolling Motion – Kinetic Energy
  14. 14Rotational Dynamics – Torque and Angular Acceleration1%1 questionPractise Rotational Dynamics – Torque and Angular Acceleration
  15. 15Moment of inertia of a ring about a diametric-type axis1%1 questionPractise Moment of inertia of a ring about a diametric-type axis
  16. 16Rotational kinematics - angular acceleration and revolutions1%1 questionPractise Rotational kinematics - angular acceleration and revolutions
  17. 17Radius of gyration and parallel axis theorem1%1 questionPractise Radius of gyration and parallel axis theorem
  18. 18Uniform angular velocity1%1 questionPractise Uniform angular velocity
  19. 19Centre of mass of a system of particles1%1 questionPractise Centre of mass of a system of particles
  20. 20Angular acceleration1%1 questionPractise Angular acceleration
  21. 21Centre of mass - conservation under internal forces1%1 questionPractise Centre of mass - conservation under internal forces
  22. 22Torque and rotational kinematics1%1 questionPractise Torque and rotational kinematics
  23. 23Rotational kinetic energy2%2 questionsPractise Rotational kinetic energy
  24. 24Motion of centre of mass2%2 questionsPractise Motion of centre of mass
  25. 25Kinematics of rotational motion2%2 questionsPractise Kinematics of rotational motion
  26. 26Rolling motion on an incline1%1 questionPractise Rolling motion on an incline
  27. 27Linear momentum of a system of particles1%1 questionPractise Linear momentum of a system of particles
  28. 28Moment of inertia - parallel axis theorem1%1 questionPractise Moment of inertia - parallel axis theorem
  29. 29Angular momentum about different points1%1 questionPractise Angular momentum about different points
  30. 30Rotational kinetic energy and moment of inertia1%1 questionPractise Rotational kinetic energy and moment of inertia
  31. 31Torque as a vector product1%1 questionPractise Torque as a vector product
  32. 32Centre of mass, centre of gravity and couple1%1 questionPractise Centre of mass, centre of gravity and couple
  33. 33Conservation of angular momentum – energy loss1%1 questionPractise Conservation of angular momentum – energy loss
  34. 34Torque and angular acceleration7%7 questionsPractise Torque and angular acceleration
  35. 35Moment of inertia – disc with a hole (parallel axis theorem)1%1 questionPractise Moment of inertia – disc with a hole (parallel axis theorem)
  36. 36Rolling motion on an inclined plane1%1 questionPractise Rolling motion on an inclined plane
  37. 37Rotational kinematics – centripetal and tangential acceleration1%1 questionPractise Rotational kinematics – centripetal and tangential acceleration
  38. 38Rotational KE and angular momentum1%1 questionPractise Rotational KE and angular momentum
  39. 39Moment of inertia of a two-particle system1%1 questionPractise Moment of inertia of a two-particle system
  40. 40Equilibrium of a rigid body1%1 questionPractise Equilibrium of a rigid body
  41. 41Torque2%2 questionsPractise Torque
  42. 42Angular momentum1%1 questionPractise Angular momentum
  43. 43Theorems of moment of inertia1%1 questionPractise Theorems of moment of inertia
  44. 44Rotational kinematics and torque1%1 questionPractise Rotational kinematics and torque
  45. 45Centre of mass and centre of gravity1%1 questionPractise Centre of mass and centre of gravity
  46. 46Radius of Gyration2%2 questionsPractise Radius of Gyration
  47. 47Angular Momentum of a Particle1%1 questionPractise Angular Momentum of a Particle
  48. 48Theorem of Parallel Axes2%2 questionsPractise Theorem of Parallel Axes
  49. 49Centripetal Force on a Rotating Body1%1 questionPractise Centripetal Force on a Rotating Body
  50. 50Angular Momentum and Rotational Kinetic Energy1%1 questionPractise Angular Momentum and Rotational Kinetic Energy
  51. 51Moment of Inertia of a System of Particles1%1 questionPractise Moment of Inertia of a System of Particles
  52. 52Kinetic Energy of Rolling Motion1%1 questionPractise Kinetic Energy of Rolling Motion
  53. 53Centre of Mass of a Non-uniform Rod1%1 questionPractise Centre of Mass of a Non-uniform Rod
  54. 54Rolling on an Inclined Plane1%1 questionPractise Rolling on an Inclined Plane
  55. 55Moment of Inertia of a Lamina1%1 questionPractise Moment of Inertia of a Lamina

Questions per paper

Asked in 16 of the last 16 papers (2017–2026).

  1. 2026: 2 questions
  2. 2026 Re-NEET: 3 questions
  3. 2025: 3 questions
  4. 2024: 2 questions
  5. 2024 Re-NEET: 2 questions
  6. 2023: 2 questions
  7. 2023 Manipur: 2 questions
  8. 2022: 3 questions
  9. 2022 Phase 2: 2 questions
  10. 2021: 2 questions
  11. 2020: 2 questions
  12. 2020 Phase-2: 2 questions
  13. 2019: 2 questions
  14. 2019 Odisha: 2 questions
  15. 2018: 4 questions
  16. 2017: 3 questions

Concepts tested

  • Parallel axis theorem 3
  • Angular acceleration 2
  • centre of mass of two particles 2
  • Change in moment of inertia 2
  • Energy of a rolling body 2
  • Motion of centre of mass 2
  • Parallel axis theorem for a disc 2
  • Torque equation for a hinged rod 2
  • Acceleration depends on K squared by R squared
  • Acceleration of a rolling body
  • Acceleration of centre of mass independent of point of application
  • angular acceleration from rpm
  • Angular momentum about different points
  • Angular momentum and kinetic energy
  • Angular Momentum Conservation
  • Angular momentum conservation for coaxial discs
  • Angular momentum for straight line motion
  • balancing a loaded rod