Home
Class 11
PHYSICS
A string wrapped around a cyliner of mas...

A string wrapped around a cyliner of mass `m` and radius `R`. The end of the string is connected to block of same mass hanging vertically. No friction exists between the horizontal surface and cylinder.

Acceleration of cylinder is:

A

`g`

B

`g/2`

C

`g/4`

D

`(3g)/4`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • RIGID BODY MOTION

    ANURAG MISHRA|Exercise MATCH THE COLUMN|12 Videos

  • RIGID BODY MOTION

    ANURAG MISHRA|Exercise MCQ_TYPE|41 Videos

  • IMPULSE AND MOMENTUM

    ANURAG MISHRA|Exercise matching|3 Videos

  • UNIT AND DIMENSIONS

    ANURAG MISHRA|Exercise Matching Type Problem|4 Videos

Similar Questions

Explore conceptually related problems

A string wrapped around a cyliner of mass m and radius R . The end of the string is connected to block of same mass hanging vertically. No friction exists between the horizontal surface and cylinder. Velocity of hanging block at this moment is: is:

A string wrapped around a cyliner of mass m and radius R . The end of the string is connected to block of same mass hanging vertically. No friction exists between the horizontal surface and cylinder. Velocity of point of contact 'of cylinder at this moment is:

A string wrapped around a cylinder of mass m and radius R . The end of the string is connected to block of same mass hanging vertically. No friction exists between the horizontal surface and cylinder. Distance moved by hanging mass during the above time interval is:

A string of negligible mass is wrapped on a cylindrical pulley of mass M and radius R. The other end of string is tied to a bucket of mass m. If the pulley rotates about a horizontal axis then the tension in the string is :

A string is wrapped around a cylinder of mass M and radius R . The string is pulled vertically upwards to prevent the centre of mass from falling as the cylinder unwinds the string. The tension in the string is

A block of mass M is placed on a rough horizontal surface. It is connected by means of a light inextensible string passing over a smooth pulley . The other end of string is connected to a block of mass m. There is no friction between vertical surface and block m The minimum value of coefficient of friction mu such that system remains at rest , is

ANURAG MISHRA-RIGID BODY MOTION-COMPREHENSION_TYPE
  1. A spool of mass m has moment of inertia I= 2mR^(2) about its axis of s...

    Text Solution

    |

  2. A spool of mass m has moment of inertia I= 2mR^(2) about its axis of s...

    Text Solution

    |

  3. A spool of mass m has moment of inertia I= 2mR^(2) about its axis of s...

    Text Solution

    |

  4. A spool of mass m has moment of inertia I= 2mR^(2) about its axis of s...

    Text Solution

    |

  5. A spool of mass m has moment of inertia I= 2mR^(2) about its axis of s...

    Text Solution

    |

  6. A spool of mass m has moment of inertia I= 2mR^(2) about its axis of s...

    Text Solution

    |

  7. A string wrapped around a cyliner of mass m and radius R. The end of t...

    Text Solution

    |

  8. A string wrapped around a cyliner of mass m and radius R. The end of t...

    Text Solution

    |

  9. A string wrapped around a cyliner of mass m and radius R. The end of t...

    Text Solution

    |

  10. A string wrapped around a cylinder of mass m and radius R. The end of ...

    Text Solution

    |

  11. A string wrapped around a cyliner of mass m and radius R. The end of t...

    Text Solution

    |

  12. A string wrapped around a cyliner of mass m and radius R. The end of t...

    Text Solution

    |

  13. A sphere a ring and a disc of same mass and radius are allowed to roll...

    Text Solution

    |

  14. A sphere a ring and a disc of same mass and radius are allowed to roll...

    Text Solution

    |

  15. A sphere a ring and a disc of same mass and radius are allowed to roll...

    Text Solution

    |

  16. A sphere a ring and a disc of same mass and radius are allowed to roll...

    Text Solution

    |

  17. Two discs A and B are mounted coaxially ona vertical axle. The discs h...

    Text Solution

    |

  18. Two discs A and B are mounted coaxiallay on a vertical axle. The discs...

    Text Solution

    |

  19. Two discs A and B are mounted coaxially ona vertical axle. The discs h...

    Text Solution

    |

  20. Two discs A and B are mounted coaxially on a vertical axle. The discs ...

    Text Solution

    |