Q. The dimensions of $calorie$ are
A) $ML^{2}T^{- 2}$
B) $MLT^{- 2}$
C) $ML^{2}T^{- 1}$
D) $ML^{2}T^{- 3}$
Explanation
$Calorie$ is the unit of heat $i.e.,$ energy So dimensions of energy = $ML^{2}T^{- 2}$
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.