Q. In a closed room, which method is based on gravitation
A) Conduction
B) Convection
C) Radiation
D) All of these
Explanation
The correct answer is Option B: Convection.
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.