Home
Class 12
PHYSICS
A cycle tyre of mass M and radius R is i...

A cycle tyre of mass M and radius R is in pure rolling over a horizontal surface. If the velocity of the centre of mass of the tyre is v, then the velocity of point P on the tyre, shown in figure is

A

`frac{v}{2}`

B

`frac{v}{sqrt2}`

C

`frac{v}{sqrt3}`

D

v

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

Similar Questions

Explore conceptually related problems

A thin ring of mass m and radius R is in pure rolling over a horizontal surface. If v_0 is the velocity of the centre of mass of the ring, then the angular momentum of the ring about the point of contact is

If the velocity of centre of mass of a rolling body is V then velocity of highest point of that body is

A uniform circular disc of radius R is rolling on a horizontal surface. Determine the tangential velocity : the centre of mass

If V is velocity of centre of mass of a rolling body then velocity of lowest point of that body is

A uniform ring of mass m and radius R is in uniform pure rolling motion on a horizontal surface. The velocity of the centre of ring is V_(0) . The kinetic energy of the segment ABC is:

A disc rolls without slipping on a horizontal surface such that its velocity of center of the mass is v . Find the velocity of points A , B , C and D .

A uniform circular disc of mass M and radius R rolls without slipping on a horizontal surface. If the velocity of its centre is v_0 , then the total angular momentum of the disc about a fixed point P at a height (3R)//2 above the centre C .

A loop of mass M and radius R is rolling on a smooth horizontal surface with speed 'v'. It's total kinetic energy is

A uniform ring of mass m and radius R is performing pure rolling motion on a horizontal surface. The velocity of centre of the ring is V_(0) . If at the given instant the kinetic energy of the semi circular are AOB is lambda mv_(0)_(2) , then find the value of 11lambda ("take" pi=(22)/(7))

The velocity (in m/s) of centre of mass of the system as shown in the figure is :

AAKASH INSTITUTE-TEST 4-EXAMPLE
  1. From a ring of mass M and radius R, a 30^o sector is removed. The mome...

    Text Solution

    |

  2. The moment of inertia of a uniform square plate of mass M and edge len...

    Text Solution

    |

  3. A cycle tyre of mass M and radius R is in pure rolling over a horizont...

    Text Solution

    |

  4. A boy of mass 30 kg is standing at one end on a stationary boat over a...

    Text Solution

    |

  5. A uniform plank is supported by two equal 120 N forces at x and y as s...

    Text Solution

    |

  6. A thin uniform wire of mass m and length l is bent into to shape of a ...

    Text Solution

    |

  7. A ring rolls down an inclined plane and acquires a velocity v upon rea...

    Text Solution

    |

  8. A thin ring of mass m and radius R is in pure rolling over a horizonta...

    Text Solution

    |

  9. A ring is rolling without slipping. The ratio of translational kinetic...

    Text Solution

    |

  10. The moment of inertia of a cube of mass M and edge length a about an a...

    Text Solution

    |

  11. The moment of inertia of a solid sphere of radius R about an axis pass...

    Text Solution

    |

  12. A hollow sphere rolls down a rough inclined plane whose angle of incli...

    Text Solution

    |

  13. A body of mass m is projected with a velocity u at an angle theta with...

    Text Solution

    |

  14. A particle of mass 300 g is moving with a speed of 20 ms^-1 along the ...

    Text Solution

    |

  15. A cubical block of edge length 1 m and density 800 kg m^-3 rests on a ...

    Text Solution

    |

  16. A body is thrown from ground for horizontal range 100 m. If the body b...

    Text Solution

    |

  17. A body is in pure rolling over a horizontal surface. If the rotational...

    Text Solution

    |

  18. A particle is rotating about a fixed axis with angular acceleration ve...

    Text Solution

    |

  19. Two discs A and B have same mass and same thickness. If d1 and d2 are ...

    Text Solution

    |

  20. The rotational inertia of a disc about its axis is 0.70 kg m^2. When a...

    Text Solution

    |