Home
Class 11
PHYSICS
If muk is the coefficient of kinetic fri...

If `mu_k` is the coefficient of kinetic friction, `mu_l` is the coefficient of rolling friction and us is the coefficient of static friction, then

A

`mu_s gt mu_k gt mu_r`

B

`mu_s lt mu_k lt mu_r`

C

`mu_s lt mu_r lt mu_k`

D

`mu_s mu_r gt mu_k`

Text Solution

Verified by Experts

The correct Answer is:
A

`mu_s gt mu_k gt mu_r`
Promotional Banner

Topper's Solved these Questions

  • LAWS OF MOTION

    MTG GUIDE|Exercise CHECK YOUR NEET VITALS|22 Videos
  • LAWS OF MOTION

    MTG GUIDE|Exercise AIPMT /NEET (MCQ)|24 Videos
  • LAWS OF MOTION

    MTG GUIDE|Exercise NEET CAFÉ (TOPICWISE PRACTIVE QUESTIONS) (EQUILIBRIUM OF CONCURRENT FORCES)|7 Videos
  • KINEMATICS

    MTG GUIDE|Exercise AIPMT/ NEET MCQs|31 Videos
  • MOTION OF SYSTEM OF PARTICLES AND RIGID BODY

    MTG GUIDE|Exercise AIPMT / NEET (MCQs)|37 Videos

Similar Questions

Explore conceptually related problems

Define coefficient of limiting friction.

State the laws of kinetic friction. Define coefficient of kinetic friction.

If coefficient of static friction is mu_(s) and coefficient of kinetic friction is mu_(k) , which one is correct ?

Define angle of repose. Deduce its relation with coefficient of static friction?

COMPLETETION TYPE QUESTIONS: The coefficient of kinetic friction is _____ the coefficient of static friction.

Coefficient of static friction does not depend upon

The coefficient of static friction between two surfaces depend on

if mu_(s),mu_(k) and mu_(r) are coefficeints of static friction, sliding friction and rolling friction, then.

MTG GUIDE-LAWS OF MOTION-NEET CAFÉ (TOPICWISE PRACTIVE QUESTIONS) (FRICTION)
  1. A body of mass 25 kg is at rest on a horizontal surface. Minimum horiz...

    Text Solution

    |

  2. Pushing force making an angle theta to the horizontal is applied on a ...

    Text Solution

    |

  3. A body of mass 40kg resting on a rough horizontal surface is subjected...

    Text Solution

    |

  4. A body of mass m slides down a rough plane of inclination alpha . If m...

    Text Solution

    |

  5. If muk is the coefficient of kinetic friction, mul is the coefficient ...

    Text Solution

    |

  6. An object is gently placed on a long conveyer belt moving with a speed...

    Text Solution

    |

  7. A horizontal force just sufficient to move a body of mass 4 kg lying ...

    Text Solution

    |

  8. A body takes time to reach the bottom of an inclined plane of angle wi...

    Text Solution

    |

  9. A body is sliding down a rough inclined plane The coefficient of frict...

    Text Solution

    |

  10. A block of mass 0.5 kg has an initial velocity of 10 ms^(-1) down an i...

    Text Solution

    |

  11. A block of mass m placed on a rough inclined plane of inclination thet...

    Text Solution

    |

  12. A block of mass 200 kg is being pulled up by men on an inclined plane ...

    Text Solution

    |

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

    Text Solution

    |

  14. In the following figure, an object of mass 1.2 kg is at rest at point ...

    Text Solution

    |

  15. A blocky of mass m rests on a horizotal floor with which it has a coef...

    Text Solution

    |

  16. Block A of mass 35 kg is resting on a frictionless floor. Another bloc...

    Text Solution

    |

  17. A cubical block rests on an inclined plane of coefficient of friction ...

    Text Solution

    |

  18. A boy of mass 40kg is climbing a vertical pole at a constant speed.If ...

    Text Solution

    |

  19. A block of mass 2 kg rests on a horizontal surface. If a horizontal fo...

    Text Solution

    |

  20. Identify the correct statement

    Text Solution

    |