Home
Class 11
PHYSICS
Derive an equation for the distance cove...

Derive an equation for the distance covered by a uniformly accelerated body in nth second of its motion. A body travels half its total path in the last second of its fall from rest, calculate the time of its fall.

Text Solution

AI Generated Solution

Promotional Banner

Topper's Solved these Questions

  • MECHANICS

    SL ARORA|Exercise Exercise|341 Videos

  • Mechanical Properties of Solids

    SL ARORA|Exercise Example|113 Videos

  • Motion in a Plane

    SL ARORA|Exercise Excercise|397 Videos

Similar Questions

Explore conceptually related problems

If body travels half of its path in the last second of its fall from rest, find the time and height of its fall.

A body travels half of its total path in the last second of its fall from rest.Find the height from which it falls and the time of flight.

IF a freely falling body covers halfs of its total distance in the last second of its journey. Find its time of fall

The distances covered by a freely falling body in its first, second, third, ……, b^(th) seconds of its motion

A body dropped from the top of a tower covers 7/16 of the total height in the last second of its fall. The time of fall is

Find the ratio of the distances travelled by a freely falling body in first, second and third second of its fall.

Find the ratio of the distance moved bya free-falling body from rest in fourth and fifth seconds of its journey.

Distance travelled by a freely falling body in the nth second is equal to 'n' sec find the value of n

A freely falling body travels-- of total distance in 5th second

Percentage of total distance covered in 5^(th) second by a freely falling body is

SL ARORA-MECHANICS-Exercise
  1. Using velocity time graph, establish the relation s = ut + (1)/(2)at^(...

    Text Solution

    |

  2. A car moving aling a straight highway with speed of 126 km h^(-1) is ...

    Text Solution

    |

  3. Derive an equation for the distance covered by a uniformly accelerated...

    Text Solution

    |

  4. Draw velocity – time graph of uniformly accelerated motion in one dime...

    Text Solution

    |

  5. Draw velocity – time graph of uniformly accelerated motion in one dime...

    Text Solution

    |

  6. Deduce the equations of unifromly accelerated motion in one dimension ...

    Text Solution

    |

  7. Define relative velocity of an object w.r.t. another. Draw position-ti...

    Text Solution

    |

  8. Define relative velocity of an object w.r.t. another. Draw position-ti...

    Text Solution

    |

  9. A body starts from rest at time t = 0 , the acceleration time graph ...

    Text Solution

    |

  10. A small block slides without friction down an iclined plane starting f...

    Text Solution

    |

  11. v34

    Text Solution

    |

  12. Two stones are thrown up simultaneously from the edge of a cliff 240...

    Text Solution

    |

  13. Consider an expanding sphere of instantaneous radius ? whose total mas...

    Text Solution

    |

  14. A particle is moving eastwards with a velocity of 5 m//s. In 10 s the...

    Text Solution

    |

  15. A particle of mass m moves on the x- axis as follows : it starts fro...

    Text Solution

    |

  16. STATEMENT -1 : For an observer looking out through the window of a fa...

    Text Solution

    |

  17. A rocket is moving in a gravity free space with a constnat acceleratio...

    Text Solution

    |

  18. A bullet fired into a fixed target loses half of its velocity after pe...

    Text Solution

    |

  19. A car, moving with a speed of 50 km//hr, can be stopped by brakes afte...

    Text Solution

    |

  20. An automobile travelling with a speed 60 km//h , can brake to stop wi...

    Text Solution

    |