Home
Class 11
PHYSICS
Coefficient of static friction does not ...

Coefficient of static friction does not depend upon

A

nature and materials of the surfaces.

B

normal reaction

C

limiting force of static friction.

D

apparent area of contact.

Text Solution

Verified by Experts

The correct Answer is:
B
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • FRICTION IS SOLIDS AND LIQUIDS

    TARGET PUBLICATION|Exercise MCQ (CRITICAL THINKING)|68 Videos
  • FRICTION IS SOLIDS AND LIQUIDS

    TARGET PUBLICATION|Exercise MCQ (COMPETITIVE THINKING)|97 Videos
  • FORCE

    TARGET PUBLICATION|Exercise Evaluation Test|16 Videos
  • MAGNETIC EFFECT OF ELECTRIC CURRENT

    TARGET PUBLICATION|Exercise Evaluation Test|12 Videos

Similar Questions

Explore conceptually related problems

If angle of repose is phi , the coefficient of static friction between body and the plane is

These questions consists of two statements each printed as Assertion and Reason. While answering these question you are required to choose any one of the following four responses Assertion Static friction acting on a body is always greater than the kinetic friction acting on this body. Reason Coefficient of static friction is more than the coefficient of kinetic friction.

Knowledge Check

  • Assertion: Static frictional force is a self adjusting force. Reason: Force of static friction does not depend upon the mass of the body.

    A
    If both assertion `&` Reason are True `&` the Reason is a corrrect explanation of the Asserion.
    B
    If both Assertion `&` Reason are True but Reason is not correct explanation of the Assertion.
    C
    If Assertion is Trie but the Reason is False.
    D
    If both Assertion `&` Reason are false
  • The force of kinetic friction does not depend on

    A
    the relative velocity of the two surfaces in contact.
    B
    nature of the surface in contact.
    C
    normal reaction on the moving body
    D
    all of the above
  • The heat or rectin does not depend upon :

    A
    Number of steps in which the reaction is carried out
    B
    Temperature at which the reaction is carrired out
    C
    physical state of reactant and products
    D
    Whether the reaction the reaction is carried out at constant pressure or at constant volume
  • Similar Questions

    Explore conceptually related problems

    The enthalpy of reaction does not depend upon:

    Coefficient of kinetic friction and coefficient of static friction between two blocks is mu_(k) and mu_(s) respectively. In general

    The coefficient of static friction between two surfaces depend on

    The coefficient of static friction between the two blocks is 0.363. What is the acceleration of block 1 so that block 2 does not fall ?

    Coefficient of viscosity of a liquid does not depend upon "_____"