Q. The dimensional formula for entropy is
A) [$MLT^{- 2}K^{- 1}$]
B) [$ML^{2}T^{- 2}$]
C) [$ML^{2}T^{- 2}K^{- 1}$]
D) [$ML^{- 2}T^{- 2}K^{- 1}$]
Explanation
[Entropy]=$\frac{Q}{T} = \frac{\lbrack ML^{2}T^{- 2}\rbrack}{\lbrack K\rbrack} = \lbrack ML^{2}T^{- 2}K^{- 1}\rbrack$
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.