Q. Which of the following affects the elasticity of a substance
A) Hammering and annealing
B) Change in temperature
C) Impurity in substance
D) All of these
Explanation
The correct answer is Option D: All of these.
A detailed explanation for this question is being prepared.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.