Home
Class 12
PHYSICS
A ball of mass m is projected vertically...

A ball of mass m is projected vertically up from a smooth horizontal floor with a speed v. Find the total momentum delivered by the ball to the surface during impact assuming e as the cofficient of restitution of impact.

Text Solution

Verified by Experts

The correct Answer is:
`mv_(0)((1+e)/(1-e))`
Promotional Banner

Topper's Solved these Questions

  • COLLISION

    FIITJEE|Exercise ASSIGNMENT PROBLEMS (OBJECTIVE) Level - I|45 Videos

  • COLLISION

    FIITJEE|Exercise ASSIGNMENT PROBLEMS (OBJECTIVE) Level - I (ASSERTION REASONING TYPE)|2 Videos

  • COLLISION

    FIITJEE|Exercise ASSIGNMENT PROBLEMS (SUBJECTIVE) Level - I (Numerical)|8 Videos

  • AC CIRCUITS

    FIITJEE|Exercise ASSERTION REASONING TYPE|1 Videos

  • CURRENT ELECTRICITY

    FIITJEE|Exercise Comprehension -4|3 Videos
FIITJEE-COLLISION -ASSIGNMENT PROBLEMS (SUBJECTIVE) Level - II
  1. A ball is dropped from a height h on a inclined plane, ball collides e...

    Text Solution

    |

  2. A simple pendulum of length l and mass m is hinged at point A in a ver...

    Text Solution

    |

  3. A block of mass M, with a semicircular track of radius R rest on a hor...

    Text Solution

    |

  4. Find the centre of mass of a thin, uniform disc of radius R from which...

    Text Solution

    |

  5. A block A of mass m is lying on a rough horizontal surface. Another bl...

    Text Solution

    |

  6. A particle of mass 0.01 kg moving horizontally with velocity 20 m/s st...

    Text Solution

    |

  7. Two identical blocks A and B of mass M each are kept on each other on ...

    Text Solution

    |

  8. A ball of mass m is projected vertically up from a smooth horizontal f...

    Text Solution

    |

  9. A wedge of mass M and angle alpha rests on a smooth horizontal plane. ...

    Text Solution

    |

  10. Two identical beads each of mass 'm' can slide freely on a ring of mas...

    Text Solution

    |

  11. A block of mass 200 g is suspended by a vertical spring. The spring is...

    Text Solution

    |

  12. A body of mass M (figure) with a small disc of mass m placed on it res...

    Text Solution

    |

  13. A particle of mass m moves with velocity u(1)=20m//s towards a wall th...

    Text Solution

    |

  14. A block of mass M with a semi circular track of radius R, rests on a h...

    Text Solution

    |

  15. A U shaped rod is kept stationary with plane vertical. A washer of mas...

    Text Solution

    |

  16. Find the loss of KE of the two particles of mass m(1)=3 kg & m(2)=6 kg...

    Text Solution

    |

  17. A uniform chain of mass m and length l hangs on a thread and touches t...

    Text Solution

    |