Home
Class 11
PHYSICS
A body initially rest and sliding along ...

A body initially rest and sliding along a frictionless trick from a height `h` (as shown in the figure) just completes a vertical circle of diameter `AB = D`. The height `h` is equal to

A

`(7)/(5)D`

B

d=1km

C

`(3)/(2)D`

D

`(5)/(4)D`

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • SOLVD PAPERS 2017 NEET, AIIMS & JIPMER

    DC PANDEY ENGLISH|Exercise Solved paper 2018(AIIMS)|28 Videos
  • SOLVD PAPERS 2017 NEET, AIIMS & JIPMER

    DC PANDEY ENGLISH|Exercise Solved paper 2018(JIPMER)|38 Videos
  • SOLVD PAPERS 2017 NEET, AIIMS & JIPMER

    DC PANDEY ENGLISH|Exercise Solved Papers 2017(JIPMER)|28 Videos
  • SIMPLE HARMONIC MOTION

    DC PANDEY ENGLISH|Exercise Integer type questions|14 Videos
  • SOUND WAVES

    DC PANDEY ENGLISH|Exercise Exercise 19.7|4 Videos

Similar Questions

Explore conceptually related problems

A right circular cylinder of radius r cm and height h cm ( where , h gt 2r) just encloses a sphere of diameter

A block of mass m slides along a frictionless surface as shown in the figure. If it is releases from rest from A what is its speed at B?

A hollow spherical ball rolls down on a parabolic path AB from a height 'h' as shown in the figure. Path AB is rough enough to prevent slipping of ball and path BC is frictionless. The height to which the ball will climb in BC is

A right circular cylinder of radius r and height h\ (h gt 2r) just encloses a sphere of diameter (a) h (b) r (c) 2r (d) 2h

A particle of mass m slides on a frictionaless surface ABCD, starting from rest as shown in figure. The part BCD is a circular arc. If it looses contact at point P, the maximum height attained by the particle from point C is

A body slides down on a frictionless track which ends in a circular loop of diameter D. The minimum height h in terms of D so that the body may just complete the circular loop, is

A particle of mass m is dropped from a great height h above the hole in the earth dug along its diameter.

A particle of mass 20 g is released with an initial velocity 5m//s along the curve from the point A, as shown in the figure. The point A is at height h from point B. The particle slides along the frictionless surface. When the particle reaches point B, its angular momentum about O will be : (Take g=10m//s^2 ).

In the shown figure a mass m slides down the frictionless surface from height h and collides with the uniform vertical rod of length L and mass M after collision the mass m sticks to the rod. The rod is face to rotate in a vertical plane about fixed axis through O . Find the maximum angular deflection of the rod from its initial position.

DC PANDEY ENGLISH-SOLVD PAPERS 2017 NEET, AIIMS & JIPMER-Solved paper 2018(NEET)
  1. At what temperature , will the rms speed of oxygen molecules be suffic...

    Text Solution

    |

  2. The efficiency of an ideal heat engine working between the freezing po...

    Text Solution

    |

  3. A tuning fork is used to produce resonance in glass tuve. The length o...

    Text Solution

    |

  4. A pendulum is hung the roof of a sufficiently high huilding and is mov...

    Text Solution

    |

  5. A body initially rest and sliding along a frictionless trick from a he...

    Text Solution

    |

  6. A thin circular ring of mass M and radius r is rotating about its axis...

    Text Solution

    |

  7. A moving block having mass m , collides with another stationary block ...

    Text Solution

    |

  8. Which one of the following statements is incorrect?

    Text Solution

    |

  9. A toy car with charge q moves on a frictionless horizontal plane surfa...

    Text Solution

    |

  10. All surfaces are smooth in following figure. Find F, such that block r...

    Text Solution

    |

  11. The moment of the force, vec F = 4 hati + 5 hat j - 6 hat k at (2, 0 ,...

    Text Solution

    |

  12. A student measued the diameter of a small steel ball using a screw gau...

    Text Solution

    |

  13. Which one of the following is correctly matched ?

    Text Solution

    |

  14. A planet travels in an elliptical orbit about a star as shown. At what...

    Text Solution

    |

  15. If the mass of the sun were ten times smaller and the universal gravit...

    Text Solution

    |

  16. A solid sphere is in rolling motion. In rolling motion a body prossese...

    Text Solution

    |

  17. A small sphere falls from rest in a viscous liquid. Due to friction, h...

    Text Solution

    |

  18. The power radiated by a black body is P, and it radiates maximum energ...

    Text Solution

    |

  19. Two wires are made of the same material and have the same volume. Howe...

    Text Solution

    |

  20. A sample of 0.1 g of water of 100^(@)C and normal pressure (1.013 xx 1...

    Text Solution

    |