EASY
11th Odisha Board
IMPORTANT
Earn 100

How does Y change with temperature.

Important Questions on Elasticity

EASY
11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Physics Class 11>Chapter 12 - Elasticity>MODEL QUESTIONS>Q 19
Define Bulk modulus of elasticity.
HARD
11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Physics Class 11>Chapter 12 - Elasticity>MODEL QUESTIONS>Q 1
Explain elasticity on the basis of molecular theory.
EASY
11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Physics Class 11>Chapter 12 - Elasticity>MODEL QUESTIONS>Q 2
Explain the term elastic limit.
EASY
11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Physics Class 11>Chapter 12 - Elasticity>MODEL QUESTIONS>Q 3
Show graphically the variation of intermolecular force with distance of separation between two molecules.
EASY
11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Physics Class 11>Chapter 12 - Elasticity>MODEL QUESTIONS>Q 4
Show the stress-strain curve for a wire under normal deforming force.
HARD
11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Physics Class 11>Chapter 12 - Elasticity>MODEL QUESTIONS>Q 5
What force is required to stretch a wire of cross-section 1 cm2 to double its length? given Y=2×1011 N m-2
 
MEDIUM
11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Physics Class 11>Chapter 12 - Elasticity>MODEL QUESTIONS>Q 6
Explain why a spring is made of steel not of copper.
HARD
11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Physics Class 11>Chapter 12 - Elasticity>MODEL QUESTIONS>Q 7
Identical springs of steel and copper are equally stretched. On which more work is done.