Home
Class 12
PHYSICS
Figure shows a body A at the top of a fr...

Figure shows a body A at the top of a frictionless hemispherical inverted bowl of radius R. If the body starts slipping from the highest point, then the horizontal distance between the point where it leaves contact with sphere and the point at which the body was placed is

A

`(sqrt5R)/(3)`

B

`sqrt3R`

C

`(sqrt5R)/(2)`

D

`(sqrt2R)/(sqrt3)`

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • WORK, ENERGY AND POWER

    AAKASH INSTITUTE|Exercise SECTION-C (OBJECTIVE TYPE QUESTIONS) (MORE THAN ONE OPTIONS ARE CORRECT)|16 Videos

  • WORK, ENERGY AND POWER

    AAKASH INSTITUTE|Exercise SECTION-D (LINKED COMPREHENSION TYPE QUESTIONS) (COMPREHENSION-I)|3 Videos

  • WORK, ENERGY AND POWER

    AAKASH INSTITUTE|Exercise SECTION-A (OBJECTIVE TYPE QUESTIONS (ONE OPTIONISCORRECT)|60 Videos

  • WAVES

    AAKASH INSTITUTE|Exercise ASSIGNMENT ( SECTION-D ( Assertion - Reason Type Questions ))|12 Videos

Similar Questions

Explore conceptually related problems

A body is just being revolved in a vertical circle of radius R. The string breaks when the body is at the highest point . What is the horizontal distance covered by the body after the string breaks ?

body is just being revolved in a vertical circle of radius R with a uniform speed. The string breaks when the body is at the highest point. The horizontal distance covred by the body after the string breaks is

A boy is deated on the top of a hemispherical mound of ice of radius R . He is given a little pucsh and starts sliding down the ice. If ice is frictionless , the boy will leave the ice at a point whose height is

A particle of mass m is released from the top of a smooth hemisphere of radius R with the horizontal speed mu . Calculate the angle with verticle where it loses contact with the hemisphere.

A small body of mass m slide without friction from the top of a hemispherical cup of radius r as shown in figure. If leaves the surface to the cup at vertial distance h below the highest point then

A points is A located on the rim of a wheel of radius R which rolls without slipping along a horizontal surface with velocity v. The total distance travelled by the point A between successive moments at which it touches the surface is :

A small body of mass 'm' is placed at the top of a smooth sphere of radius 'R' placed on a horizontal surface as shown, Now the sphere is given a constant horizontal acceleration a_(0) = g . The velocity of the body relative to the sphere at the moment when it loses contact with the sphere is

A body A is dropped vertically from the top of a tower. If another identical body B is thrown horizontally from the same point at the same instant, then

AAKASH INSTITUTE-WORK, ENERGY AND POWER-SECTION-B (SUBJECTIVE TYPE QUESTIONS) (ONE OPTIONS IS CORRECT)
  1. A body is moved from rest along a straight line by a machine deliverin...

    Text Solution

    |

  2. The potential energy of a particle of mass m is given by U=1/2kx^(2) ...

    Text Solution

    |

  3. Figure shows a body A at the top of a frictionless hemispherical inver...

    Text Solution

    |

  4. A ball suspended by a thread swings ia a vertical plane so that its ac...

    Text Solution

    |

  5. A car of mass mhasan engine which can deliver constant power P.the max...

    Text Solution

    |

  6. A particle of mass 0.1 kg is subjected to a force which varies with di...

    Text Solution

    |

  7. A particle is moving in a verticalcircle such that the tensionin the s...

    Text Solution

    |

  8. An ideal spring with spring constant k is hung from the ceiling and a ...

    Text Solution

    |

  9. The bob of pendulum is project with horizontal velocity of sqrt(3gf) I...

    Text Solution

    |

  10. A uniform chain of mass 4 kg and legth 2 m overhags a smooth table wit...

    Text Solution

    |

  11. A particle of mass m, attached to the end of string of length l is rel...

    Text Solution

    |

  12. A system consists of t wo identical masses A and B of mass m each conn...

    Text Solution

    |

  13. A car starts from rest and moves on a surface in which the coefficient...

    Text Solution

    |

  14. A particle falls from rest under gravity. Its potential energy with re...

    Text Solution

    |

  15. A particle of mass m is moving in a horizontal circle of radius r, und...

    Text Solution

    |

  16. A particle is placed on the top of a hemispherical shell of same mass....

    Text Solution

    |

  17. A bob is tied up with a string AB of length l. End A of the string is ...

    Text Solution

    |

  18. If linear momentum if increased by 50% then kinetic energy will be inc...

    Text Solution

    |

  19. A body of mass m was slowly pulled up the hill by a force F which at e...

    Text Solution

    |

  20. Work done by a spning force is

    Text Solution

    |