Home
Class 9
PHYSICS
Two balls A and B of masses m and 2 m ar...

Two balls A and B of masses m and 2 m are in motion with velocities 2v and v, respectively. Compare: Their inertia.

Text Solution

Verified by Experts

`1:2`
Promotional Banner

Topper's Solved these Questions

  • LAWS OF MOTION

    ICSE|Exercise EXERCISE - 3(C) Multiple Choice type|4 Videos
  • LAWS OF MOTION

    ICSE|Exercise EXERCISE - 3(C) (Numericals)|23 Videos
  • LAWS OF MOTION

    ICSE|Exercise EXERCISE - 3(B) (Multiple choice type)|3 Videos
  • ICSE ANNUAL EXAMINATION -2020

    ICSE|Exercise SECTION-II|45 Videos
  • LIGHT

    ICSE|Exercise TOPIC 2 Spherical Mirrors (4 Marks Questions )|9 Videos

Similar Questions

Explore conceptually related problems

Two balls A and B of masses m and 2 m are in motion with velocities 2v and v, respectively. Compare: Their momentum.

Two balls A and B of masses m and 2 m are in motion with velocities 2v and v, respectively. Compare: The force needed to stop them in the same

Two bodies A and B of same mass are moving with velocities v and 2v, respectively. Compare their inertia

Two bodies A and B of same mass are moving with velocities v and 2v, respectively. Compare their momentum.

A uniform bar of length 6a and mass 8m lies on a smooth horizontal table. Two point masses m and 2m moving in the same horizontal plane with speeds 2v and v , respectively, strike the bar (as shown in the figure) and stick to the bar after collision. Denoting angular velocity (about the centre of mass), total energy and centre of mass velocity by omega , E and V_(C) , respectively, we have after collision

Two particles, A and B of masses m and 3m, are moving along X and Y axes respectively, with the same speed v. They collide at the origin, and coalesce into one body, after the c ollision. What is the velocity of this coalesced mass ?

Two particles of equal mass m are moving with velocities vhati and v((hati+hatj)/(2)) respectively. If the particles collide completely inelastically, then the energy lost in the process is

Two cars of same mass are moving with velocities v_(1) and v_(2) respectively. If they are stopped by supplying same breaking power in time t_(1) and t_(2) respectively then (v_(1))/(v_(2)) is

Two particles of masses m_(1) and m_(2) in projectile motion have velocities vec(v)_(1) and vec(v)_(2) , respectively , at time t = 0 . They collide at time t_(0) . Their velocities become vec(v')_(1) and vec(v')_(2) at time 2 t_(0) while still moving in air. The value of |(m_(1) vec(v')_(1) + m_(2) vec(v')_(2)) - (m_(1) vec(v)_(1) + m_(2) vec(v)_(2))|

Two particles of mass 2m and m moving with speed v and 2v respectively pependicular to each other collides perfectly inelastically, then Find the angle with the horizontal to which the particles move after collision.

ICSE-LAWS OF MOTION-EXERCISE - 3(C)
  1. Show that the rate of change of momentum = mass xx acceleration. Under...

    Text Solution

    |

  2. Two bodies A and B of same mass are moving with velocities v and 2v, r...

    Text Solution

    |

  3. Two balls A and B of masses m and 2 m are in motion with velocities 2...

    Text Solution

    |

  4. Two balls A and B of masses m and 2 m are in motion with velocities 2...

    Text Solution

    |

  5. Two balls A and B of masses m and 2 m are in motion with velocities 2...

    Text Solution

    |

  6. Two balls A and B of masses m and 2 m are in motion with velocities 2...

    Text Solution

    |

  7. State Newton.s second law of motion.

    Text Solution

    |

  8. How does Newton's second law of motion differ from first law of motion...

    Text Solution

    |

  9. Write the mathematical form of Newton.s second law of motion. State t...

    Text Solution

    |

  10. State Newton's second law of motion. Under what condition does it take...

    Text Solution

    |

  11. How can Newton.s first law of motion be obtained from the second law o...

    Text Solution

    |

  12. Draw graphs to show the dependence of acceleration on force for a cons...

    Text Solution

    |

  13. Draw graphs to show the dependence of force on mass for a constant acc...

    Text Solution

    |

  14. How does the acceleration produced by a given force depend on mass of ...

    Text Solution

    |

  15. Name the S.I. unit of force and define it.

    Text Solution

    |

  16. What is the C.G.S. unit of force ? How is it defined?

    Text Solution

    |

  17. State the S.I. and C.G.S. units of density. How are they related ?

    Text Solution

    |

  18. Why does a glass vessel break when it falls on a hard floor, but it do...

    Text Solution

    |

  19. Use Newton.s second law of motion to explain the following instances: ...

    Text Solution

    |

  20. Use Newton.s second law of motion to explain the following instances: ...

    Text Solution

    |