Q. In elastic collision
A) Both momentum and kinetic energies are conserved
B) Both momentum and kinetic energies are not conserved
C) Only energy is conserved
D) Only mechanical energy is conserved
Explanation
The correct answer is Option A: Both momentum and kinetic energies are conserved.
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.