Home
Class 12
PHYSICS
A solid sphere of mass m and radius R is...


A solid sphere of mass m and radius R is placed on a rough horizontal surface A horizontal force F is applied to sphere at a height h, `(0lehleR)` from centre. If sphere rolls slipping then,

A

`h=(2)/(5)R and v=(J)/(M)`

B

`h=(2)/(5)R and v=(2)/(5)(J)/(M)`

C

`h=(7)/(5)R and v=(7)/(5)(J)/(M)`

D

`h=(7)/(5)R and v=(J)/(M)`

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • NEET MOCK TEST 14

    NTA MOCK TESTS|Exercise PHYSICS|45 Videos

  • NEET MOCK TEST 16

    NTA MOCK TESTS|Exercise PHYSICS|45 Videos

Similar Questions

Explore conceptually related problems

A solid sphere of mass ma nd radis R is placed on a rough horizontal surface A horizontal force F is applied to sphere at a height h, (0lehleR) from centre. If sphere rolls slipping then,

A uniform solid cylinder of mass m and radius R is placed on a rough horizontal surface. A horizontal constant force F is applied at the top point P of the cylinder so that it start pure rolling. The acceleration of the cylinder is

A uniform sphere of mass m and radius R is placed on a rough horizontal surface. The spher is struck horizontally at a height h from the floor. Show that the sphere rolls without slipping with a constant velocity, when h = 7R//5 .

A solid sphere of radius R is placed on a smooth horizontal surface. A horizontal force F is applied at height h from the lowest point. For the maximum acceleration of the centre of mass

Consider the system shown. A solide sphere (of mass m and radius R) is placed over a plak (of mass 2m and placed over a smooth horizontal surface.) A horizontal force F is applied at the top of the sphere, as shown. Consider that the friction between the sphere and plank is sufficient enough for no slipping of the sphere over then plank. Friction force acting between the sphere and the plank is

NTA MOCK TESTS-NEET MOCK TEST 15-PHYSICS
  1. A tuning fork makes 256 vibrations per second in air. When the speed o...

    Text Solution

    |

  2. A particle executes a simple harmonic motion of time period T. Find th...

    Text Solution

    |

  3. The length of the two rods made up of the same metal and having the sa...

    Text Solution

    |

  4. In thermodynamic process, 200 Joules of heat is given to a gas and 1...

    Text Solution

    |

  5. A perfect gas at 27^(@)C is heated at constant pressure so as to tripl...

    Text Solution

    |

  6. When a copper ball is heated, the largest percentage increase will occ...

    Text Solution

    |

  7. For a particle of a rotating rigid body, v = r omega, which of the fol...

    Text Solution

    |

  8. Two rings of same radius and mass are placed such that their centres a...

    Text Solution

    |

  9. In one dimensional elastic collision of equal masses, the velocities a...

    Text Solution

    |

  10. A projectile is fired with velocity v(0) at angle 60^(@) with horizont...

    Text Solution

    |

  11. Two men A and B are carrying a uniform bar of length L on their should...

    Text Solution

    |

  12. A body, constrained to move in the Y-direction is subjected to a force...

    Text Solution

    |

  13. In a hydraulic press, radii of connecting pipes, r(1) and r(2) are in ...

    Text Solution

    |

  14. Two liquids A and B are at 30^@C and 20^@C, respectively When they are...

    Text Solution

    |

  15. If a stone is to hit at a point which is at a horizontal distance 100 ...

    Text Solution

    |

  16. A solid sphere of mass m and radius R is placed on a rough horizontal ...

    Text Solution

    |

  17. A body is displaced from (0,0) to (1 m, 1m) along the path x = y by a ...

    Text Solution

    |

  18. Two charged capacitors have their outer plates fixed and inner plates ...

    Text Solution

    |

  19. Two ring of mass m and 2m are connected with a light spring and can sl...

    Text Solution

    |

  20. A transparent solid cylindrical rod has a refractive index of (2)/(sqr...

    Text Solution

    |