Home
Class 11
PHYSICS
A: Bulk modulus for a perfectly plastic ...

A: Bulk modulus for a perfectly plastic body is zero.
R: For perfect plastic material, there is no restoring force. 

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:
A
Promotional Banner

Similar Questions

Explore conceptually related problems

Young's modulus for a perfectly rigid body is

Statement-1: Young's modulus for a perfectly plastic body is zero Statement-2: For a perfectly plastic body, restoring force is zero.

what is the Bulk modulus for a perfect rigid body ?

Give examples of nearly perfect classic & plastic bodies ?

Which of the following is perfectly plastic?

The value of Young.s modulus of elasticity for a perfectly rigid body is :

A: The reflectance of a black body is zero. R: Black body absorbs all radiations incident on it.

In net force on a rigid body is zero. Then, match the following table.

Statement I: No external force acts on a system of two spheres which undergo a perfectly elastic head-on collision. The minimum kinetic energy of this system is zero if the net momentum of the system is zero. Statement II: If any two bodies undergo a perfectly elastic head-on collision, at the instant of maximum deformation. the complete kinetic energy of the system is converted to' deformation potential energy of the system.