Home
Class 11
PHYSICS
(A) : Bulk modulus of elasticity (B) rep...

(A) : Bulk modulus of elasticity (B) represents incompressibility of the material.
(R) : Bulk modulus of elasticity is proportional to change in pressure.

A

Both (A) and (R) are true and (R) is the correct explanation of (A)

B

Both (A) and (R) are true and (R) is not the correct explanation of (A)

C

(A) is true but (R) is false

D

Both (A) and (R) are false

Text Solution

Verified by Experts

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

Topper's Solved these Questions

  • MECHANICAL PROPERTIES OF SOLIDS

    AAKASH SERIES|Exercise EXERCISE - 2 (YOUNG.S MODULUS)|33 Videos

  • MECHANICAL PROPERTIES OF SOLIDS

    AAKASH SERIES|Exercise EXERCISE - 2 (RIGIDITY MODULUS AND BULK MODULUS )|16 Videos

  • MECHANICAL PROPERTIES OF SOLIDS

    AAKASH SERIES|Exercise EXERCISE IB (ASSERTION (A) AND REASON ( R) TYPE QUESTIONS (STRESS; STRAIN ; ELASTICITY; YOUNGS MODULUS))|26 Videos

  • MECHANICAL PROPERTIES OF FLUIDS

    AAKASH SERIES|Exercise EXERCISE-3|43 Videos

  • MOTION IN A PLANE

    AAKASH SERIES|Exercise Practice Exercise|84 Videos

Similar Questions

Explore conceptually related problems

State the units and dimensions of modulus of elasticity

State the units and dimensions of modulus of elasticity.

Knowledge Check

  • (A) : For a perfectly incompressible substance, bulkmodulus is infinity (R) : Bulkmodulus of elasticity is inversely proportional to change in volume.

    A
    Both .A. and .R. are true and .R. is the correct explanation of .A.
    B
    Both .A. and .R. are true and .R. is not the correct explanation of .A.
    C
    A. is true but .R. is false
    D
    A. is false but .R. is true

  • The modulus of elasticity is dimensionally equivalent to

    A
    Stress
    B
    Surface tension
    C
    Strai
    D
    Coefficient of viscosity

  • The modulus of elasticity is dimensionally equivalent to

    A
    Stress
    B
    Surface tension
    C
    Strian
    D
    Coefficient of viscosity

    • Similar Questions

    Explore conceptually related problems

    Define modulus of elasticity, stress, strain and Poisson's ratio.

    The modulus of elasticity is dimensionally equivalent to

    The modulus of elasticity is dimensionally equivalent to

    The modulus of elasticity is dimensionally equivalent to

    The Bulk modulus of a perfect rigid body is

    Home
    Profile