Home
Class 12
PHYSICS
A roller is made by joining together two...

A roller is made by joining together two cones at their vertices O, ti is kept on two rails AB and CD, which are placed asymmetrically with its axis perpendiuclar to CD and its center O at the centre of line joining AB and Cd it is given a light push so that it starts rolling with its centre O moving parallel to CD in the direction shown As it moves, the roller wil tand to:

A

turn right

B

go straight

C

turn left and right altemately.

D

turn left

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • 10 ROTATIONAL

    MOTION|Exercise Exercise - 4 (Level - II)|49 Videos

  • 10 ROTATIONAL

    MOTION|Exercise Exercise - 3 (Level - II)|20 Videos

  • ALTERNATING CURRENT

    MOTION|Exercise EXERCISE - 4 (LEVEL - II)|14 Videos
MOTION-10 ROTATIONAL-Exercise - 4 (Level - I)
  1. A coin is placed on a horizontal platform which undergoes vertical sim...

    Text Solution

    |

  2. A force of - F hat k on O, the origin of the coordinate system. The to...

    Text Solution

    |

  3. Angular momentum of the particle rotating with a central force is con...

    Text Solution

    |

  4. A round uniform body of radius R, mass M and moment of inertia 'I' rol...

    Text Solution

    |

  5. For the given uniform square lamina ABCD, whose centre is O

    Text Solution

    |

  6. A circular disc of radius R is removed from a bigger circular disc of ...

    Text Solution

    |

  7. Consider a uniform square plate of side 'a' and mass 'm'. The moment o...

    Text Solution

    |

  8. A thin uniform rod of length l and mass m is swinging freely about a h...

    Text Solution

    |

  9. A pulley os radius 2m is rotated about its axis by a force F= (20 t- ...

    Text Solution

    |

  10. A thin horizontal circular disc is roating about a vertical axis passi...

    Text Solution

    |

  11. A hoop of radius r and mass m rotating with an angular velocity omega0...

    Text Solution

    |

  12. A bob of mass m attached to an inextensible string of length I is susp...

    Text Solution

    |

  13. A mass 'm' is supported by a massless string wound around a uniform ho...

    Text Solution

    |

  14. A block of mass 'm' is placed on a rough surface with a vertical cross...

    Text Solution

    |

  15. From a solid sphere of M and radius R a cube of maximum possible volu...

    Text Solution

    |

  16. A roller is made by joining together two cones at their vertices O, ti...

    Text Solution

    |

  17. The moment of inertia of a uniform cylinder of length l and radius R a...

    Text Solution

    |

  18. A slender uniform rod of mass M and length l is pivoted at one end so ...

    Text Solution

    |

  19. Seven identical circular planar disks, each of mass M and radius R are...

    Text Solution

    |

  20. From a circular disc of radius R and mass 9 M , a small disc of radius...

    Text Solution

    |