Q. Which of the following substances has the highest elasticity?
A) Sponge
B) Steel
C) Rubber
D) Copper
Explanation
(b) Out of the given substances, steel has greater value of Young’s modulus. Therefore, steel has highest elasticity.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.