Q. Two identical wires of rubber and iron are stretched by the same weight, then the number of atoms in the iron wire will be
A) Equal to that of rubber
B) Less than that of the rubber
C) More than that of the rubber
D) None of the above
Explanation
The correct answer is Option C: More than that of the rubber.
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.