Home
Class 11
PHYSICS
Assertion: The acceleration of a body do...

Assertion: The acceleration of a body down a rough inclined plane is grater than the acceleration due to gravity.
Reason: The body is able to slide on an inclined plane only when its acceleration is greater than acceleration due to gravity.

A

Assertion is True, Reason is True, Reason is a correct explanation for Assertion

B

Assertion is True, Reason is True, Reaosn is not a correct explanation for Assertion

C

Assertion is True, Reason is False

D

Assertion is False, Reason is False.

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • FRICTION IS SOLIDS AND LIQUIDS

    TARGET PUBLICATION|Exercise MCQ (COMPETITIVE THINKING)|98 Videos
  • FRICTION IS SOLIDS AND LIQUIDS

    TARGET PUBLICATION|Exercise MCQ (EVALUATION TEST)|21 Videos
  • FRICTION IS SOLIDS AND LIQUIDS

    TARGET PUBLICATION|Exercise MCQ (EVALUATION TEST)|21 Videos
  • FORCE

    TARGET PUBLICATION|Exercise Evaluation Test|18 Videos
  • Gravitation

    TARGET PUBLICATION|Exercise Exercise|273 Videos

Similar Questions

Explore conceptually related problems

What are acceleration due to gravity

What is the acceleration due to gravity?

The value of acceleration due to gravity

What is Law of acceleration due to gravity ?

The value of acceleration due to gravity is zero at

The acceleration due to gravity at the equatorial plane is

Explain the terms: Acceleration due to gravity

The acceleration due to gravity on the surface of earth varies

The value of the acceleration due to gravity g on earth depends upon

The value of acceleration due to gravity is maximum at

TARGET PUBLICATION-FRICTION IS SOLIDS AND LIQUIDS -MCQ (CRITICAL THINKING)
  1. In a venturimeter, "" remains unchanged along the axis.

    Text Solution

    |

  2. The speed of the efflux from an open tank is identical to that of ""

    Text Solution

    |

  3. The velocity of efflux of an ideal liquid does not depend on

    Text Solution

    |

  4. An L-shaped tube with a small orifice is held in a water stream as sho...

    Text Solution

    |

  5. A cylindrical tank has a hole of 1cm^(2) in its bottom. If the water i...

    Text Solution

    |

  6. With increase in temperature, friction"."

    Text Solution

    |

  7. The wheels are cirecular in shape because

    Text Solution

    |

  8. A body is moving along a straight horizontal road with a velocity of 2...

    Text Solution

    |

  9. A stone weighing 1 kg and sliding on ice with a velocity of 2 m / s is...

    Text Solution

    |

  10. The coefficient of viscosity for hot air is

    Text Solution

    |

  11. A car is moving along a straight horizontal road with a speed v(0) . I...

    Text Solution

    |

  12. The coefficient of friction between m(2) and inclined plane is mu (sho...

    Text Solution

    |

  13. A vehicle of mass m is moving on a rough horizontal road with momentum...

    Text Solution

    |

  14. A 60 kg body is pushed with just enough force to start it moving acros...

    Text Solution

    |

  15. A ball of radius r and density r falls freely under gravity through a ...

    Text Solution

    |

  16. In the houses far away from the municipal water tanks often water does...

    Text Solution

    |

  17. A plane is in level flight at constant speed and each of its two wings...

    Text Solution

    |

  18. For a fluid in a steady flow, the increase in flow speed at a constric...

    Text Solution

    |

  19. A cylindrical tank is filled with water to a level of 4 m. A hole is o...

    Text Solution

    |

  20. Assertion: The acceleration of a body down a rough inclined plane is g...

    Text Solution

    |