Home
Class 11
PHYSICS
If a ball is thrown vertically upwards w...

If a ball is thrown vertically upwards with speed u, the distance covered during the last t seconds of its ascent is

A

`ut-1/2 g t^2`

B

`1/2g t^2`

C

ut

D

(u+gt)t

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • MOTION IN A STRAIGHT LINE

    AAKASH SERIES|Exercise Exercise -3|31 Videos

  • MOTION IN A STRAIGHT LINE

    AAKASH SERIES|Exercise PROBLEM|47 Videos

  • MOTION IN A STRAIGHT LINE

    AAKASH SERIES|Exercise Exercise 2A|30 Videos

  • MOTION IN A PLANE

    AAKASH SERIES|Exercise Practice Exercise|84 Videos

  • NEWTONS LAWS OF MOTION

    AAKASH SERIES|Exercise ADDITIONAL PRACTICE EXERCISE PRACTICE SHEET (ADVANECED) (Matrix Matching Type Questions)|1 Videos
AAKASH SERIES-MOTION IN A STRAIGHT LINE-Exercise -2
  1. If the distance travelled by a freely falling body in the last second ...

    Text Solution

    |

  2. A ball dropped on to the floor from a height of 10 m rebounds to a hei...

    Text Solution

    |

  3. If a ball is thrown vertically upwards with speed u, the distance cove...

    Text Solution

    |

  4. A splash is heard 3.12s after a stone is dropped into a well 45 m deep...

    Text Solution

    |

  5. A body is thrown up with a velocity 29.23 "ms"^(-1) distance travelled...

    Text Solution

    |

  6. A body is thrown up with a velocity 40 "ms"^(-1), At same time another...

    Text Solution

    |

  7. A stone is dropped into a well of 20 m deep. Another stone is thrown d...

    Text Solution

    |

  8. A body is projected with a velocity 50 "ms"^(-1). Distance travelled i...

    Text Solution

    |

  9. A body is projected with a velocity 50 ms −1.then ratio of distance t...

    Text Solution

    |

  10. A body is projected vertically up with u. Its velocity at half its max...

    Text Solution

    |

  11. A body projected up reaches a point A in its path at the end of 4th se...

    Text Solution

    |

  12. A stone is projected vertically up from the ground with velocity 40 ms...

    Text Solution

    |

  13. A body is projected vertically up with velocity 98 "ms"^(-1). After 2 ...

    Text Solution

    |

  14. The distance travelled by a body during last second of its upward jour...

    Text Solution

    |

  15. A stone is thrown vertically up from a bridge with velocity 3 ms^(-1)....

    Text Solution

    |

  16. A bullet fired vertically up from the ground reaches a height 40 m in ...

    Text Solution

    |

  17. A boy throws n balls per second at regular time intervals. When the fi...

    Text Solution

    |

  18. A stone is dropped freely, while another thrown vertically downward wi...

    Text Solution

    |

  19. A body is throw up with a velocity 'u'. It reaches maximum height 'h'....

    Text Solution

    |

  20. A person in lift which ascents up with acceleration 10 ms^(-2) drops a...

    Text Solution

    |