Home
Class 12
PHYSICS
A body of mass m falls from height h0 on...

A body of mass m falls from height `h_0` on the ground. If e is the coefficient of restitution between body and the ground, then the height upto which it rises after ten collisions is

A

`e^10` . `h_0`

B

`e^20` . `h_0`

C

`e^5` . `h_0`

D

`e^40` . `h_0`

Text Solution

Verified by Experts

The correct Answer is:
b
Promotional Banner

Topper's Solved these Questions

Similar Questions

Explore conceptually related problems

A body of mass m falls from height h, on the ground, If e is the coefficient of restitution between body and the ground, then the height upto which it rises after ten collisions is

A ball falls from a height of 5m on to a horizontal plane.If the coefficient of restitution is 0.4, the height to which it rebounds after 2 collisions is approximately

A small ball is dropped from rest from height 10 m on a horizontal floor. If coefficient of restitution between ground and body is 0.5 then find the maximum height it can rise after collision.

A ball falls from a height of 10m on to a horizontal plane. If the coefficient of restitution is 0.4 , then the velocity with which it rebounds from the plane after second collision is

A tennis ball is thrown from a height h above the ground.If the coefficient of restitution is e,what height will the ball achieve after the third collision? "

A ball of mass M falls from a height on a floor for which the coefficient of restitution is e. The height attained by the ball after two rebounds is

A ball is dropped from a height h . If the coefficient of restitution be e , then to what height will it rise after jumping twice from the ground

A ball is dropped from a height 100 m on the ground. If the coefficient of restitution is 0.2, the height to which the ball will go up after it rebounds for the II^(nd) time.

AAKASH INSTITUTE-TEST 3-EXAMPLE
  1. Velocity vectors of three masses 2 kg, 1 kg and 3 kg are vecv1=(hati-2...

    Text Solution

    |

  2. A particle of mass 200 g is attached to an ideal string of length 1.30...

    Text Solution

    |

  3. The potential energy of a particle in a conservative field is U = frac...

    Text Solution

    |

  4. During elastic collision, which of the following statements is correct...

    Text Solution

    |

  5. A particle of mass 10 kg is driven by a machine that delivers a consta...

    Text Solution

    |

  6. A particle moves from point (hati+hatj)m to a point (6hati-2hatj)m und...

    Text Solution

    |

  7. 500 J of work is done in sliding a 4 kg block up along a rough incline...

    Text Solution

    |

  8. If force on a particle vecF = (Sin at)hati + (cos at)hatj and displace...

    Text Solution

    |

  9. A particle starts moving from rest along y axis and a variable force F...

    Text Solution

    |

  10. Two bodies of masses m and 2m are moving along positive x and y axes r...

    Text Solution

    |

  11. A particle of mass 2 kg is projected vertically upward with a velocity...

    Text Solution

    |

  12. Protential energy of an ideal spring , when stretched by 1 cm is U. Sp...

    Text Solution

    |

  13. A body of displaced from position (hati+hatj+hatk) m to position (4hat...

    Text Solution

    |

  14. A particle of mass 2 kg starts motion at time t = 0 under the action o...

    Text Solution

    |

  15. A body of mass m falls from height h0 on the ground. If e is the coeff...

    Text Solution

    |

  16. When kinetic energy of a body is increased by 800%, then percentage ch...

    Text Solution

    |

  17. Two blocks A and B of same material and masses of m and 2 m moving wit...

    Text Solution

    |

  18. An engine pumps 373 kg of water upto height of 16 m in 40 seconds. Rat...

    Text Solution

    |

  19. A bomb is projected with speed 10 m/s at an angle 30^o with the horizo...

    Text Solution

    |

  20. Two bodies of mass 2 kg and 5 kg have position (1 m, 2 m, 1 m) and (3 ...

    Text Solution

    |