Home
Class 12
PHYSICS
A body falls freely from the top of a to...

A body falls freely from the top of a tower. It covers 36% of the total height in the lkast second before striking the ground level. The height of the tower is

A

50m

B

74m

C

100m

D

125 m

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • MOTION IN A STRAIGHT LINE & PLANE

    VMC MODULES ENGLISH|Exercise EFFICIENT|50 Videos
  • MOCK TEST 9

    VMC MODULES ENGLISH|Exercise PHYSICS (SECTION 2)|5 Videos
  • Motion in Straight Line

    VMC MODULES ENGLISH|Exercise IN-CHAPTER EXERCISE-J|10 Videos

Similar Questions

Explore conceptually related problems

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

A body is dropped from a tower. It covers 64% distance of its total height in last second. Find out the height of tower [g=10 ms^(-2)]

A particle is dropped from the top of a tower. It covers 40 m in last 2s. Find the height of the tower.

A stone is dropped from the top of a tower and travels 24.5 m in the last second of its journey. The height of the tower is

A particle is dropped from the top of a tower. During its motion it covers (9)/(25) part of height of tower in the last 1 second Then find the height of tower.

A stone dropped from the top of a tower reaches the ground in 3 s. The height of the tower is

When a plane mirror is placed horizontally on level ground at a distance of 60 m from the foot of a tower, the top of the tower and its image in the mirror subtend and angle of 90^@ at the eye. The height of the tower is

The angles of elevation of the top of a tower at the top and the foot of a pole of height 10 m are 30^@and 60^@ respectively. The height of the tower is

A stone is released from the top of a tower of height 19.6m. Calculate its final velocity just before touching the ground.

A body is dropped from the top of the tower and falls freely. The distance coverd in the nth second is proportilnal to .

VMC MODULES ENGLISH-MOTION IN A STRAIGHT LINE & PLANE -IMPECCABLE
  1. The position x of a particle varies with time t as x=at^(2)-bt^(3). Th...

    Text Solution

    |

  2. A body iniitially at rest is moving with uniform acceleration a. Its v...

    Text Solution

    |

  3. A paricle stating from the (o,o) moves in a stainght line in the (x,y)...

    Text Solution

    |

  4. A particle has displacement of 12 m towards east and 5 m towards north...

    Text Solution

    |

  5. A wheel completes 2000 revolutions to cover the 9.5 km distance. Find ...

    Text Solution

    |

  6. A train is moving slowly on a straightly track with a constant speed o...

    Text Solution

    |

  7. A ball thrown vertically upwards with an initial velocity of 1.4 m//s....

    Text Solution

    |

  8. From the top of a tower, a particle is thrown vertically downwards wit...

    Text Solution

    |

  9. A body falls freely form rest. It covers as much distance in the last ...

    Text Solution

    |

  10. A body falls freely from the top of a tower. It covers 36% of the tota...

    Text Solution

    |

  11. The speed of a projectile at its maximum height is half of its initial...

    Text Solution

    |

  12. A boy standing at the top of a tower of 20m of height drops a stone. A...

    Text Solution

    |

  13. A boy is moving with velocity 30 m//s towards East. After 10s, its vel...

    Text Solution

    |

  14. A boy standing at the top of a water of 20 m height drops a stone. Ass...

    Text Solution

    |

  15. A missile is fired for maximum range with an initial velocity of 20 m/...

    Text Solution

    |

  16. The horizontal range and the maximum height of a projectile are equal....

    Text Solution

    |

  17. A stone falls freely under gravity. It covers distances h(1), h(2) and...

    Text Solution

    |

  18. A particle is moving such that its position coordinates (x, y) are (2m...

    Text Solution

    |

  19. The speed of a swimmer in still water is 20 m//s. The speed of river w...

    Text Solution

    |

  20. When an object is shot from the bottom of a long smooth inclined plane...

    Text Solution

    |