Home
Class 12
PHYSICS
Two solid cylinders P and Q of same mass...

Two solid cylinders P and Q of same mass and same radius start rolling down a fixed inclined plane from the same height at the same time. Cylinder P has most of its mass concentrated near its surface, while Q has most its mass concentrated near the axis. Which statement(s) is (are) correct?

A

Both cylinders P and Q reach the ground at the sametime.

B

Cylinders P haslarger linear acceleration than cylinder Q.

C

Both cylinders reach the ground with same translationalkinetic energy.

D

Cylinder Q reachestheground with larger angular speed.

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • MOCK TEST 7

    KVPY PREVIOUS YEAR|Exercise EXERCISE|21 Videos

  • MOCK TEST 9

    KVPY PREVIOUS YEAR|Exercise EXERCISE|19 Videos
KVPY PREVIOUS YEAR-MOCK TEST 8-EXERCISE
  1. A ray of light is incident on a surface of glass slab at an angle 45^@...

    Text Solution

    |

  2. A charge Q is uniformly distributed over a long rod AB of length L as ...

    Text Solution

    |

  3. The graph of an object’s motion (along the x-axis) is shown in the fig...

    Text Solution

    |

  4. In an ideal YDSE when a glass plate (mu=1.5) of thickness t is introdu...

    Text Solution

    |

  5. Potential of certain points in circuit are maintained as marked. What ...

    Text Solution

    |

  6. If the wavelength of the first line of the Balmer series of hydrogen i...

    Text Solution

    |

  7. A bulb made of tungsten filament of surfece area 0.5 cm^2 is heated to...

    Text Solution

    |

  8. A spherical small ball of density rho is gently released in a liquid o...

    Text Solution

    |

  9. The rear side of a truck is open and a box of 40 kg mass is placed 5 m...

    Text Solution

    |

  10. N atoms of a radioactive element emit n alpha particles per second. Th...

    Text Solution

    |

  11. A horizontal rod of mass m and length L is pivoted at one end The rod'...

    Text Solution

    |

  12. Two simple pendulum of length 1m and 16m respectively are both given s...

    Text Solution

    |

  13. Water is filled up to a height h in a beaker of radiys R as shown in t...

    Text Solution

    |

  14. A police van moving on a highway with a speed of 30 km h^-1 fires a bu...

    Text Solution

    |

  15. A dog with mass M has its string attached to one end of a spring which...

    Text Solution

    |

  16. Two identical ladders, each of mass M and length L are resting on the ...

    Text Solution

    |

  17. Currents flowing in each of the circuits A and B respectively are

    Text Solution

    |

  18. The densitis of two solid spheres A and B of the same radii R very wit...

    Text Solution

    |

  19. In the adjacent diagram, CP represents a wavefront and AO & BP, the co...

    Text Solution

    |

  20. Two solid cylinders P and Q of same mass and same radius start rolling...

    Text Solution

    |