Physics - Unit & Dimension Question with Solution | TestHub

PhysicsUnit & DimensionMiscellaneousEasy2 minPYQ_2020

PhysicsEasysingle choice

The dimensional formula for entropy is

Options:

Answer:

Solution:

$E n t r o p y = \frac{h e a t}{t e m p e r a t u r e}$ $(Δ Q = T Δ S)$

[Entropy]= $\frac{Q}{T} = \frac{[M L^{2} T^{- 2}]}{[K]} = [M L^{2} T^{- 2} K^{- 1}]$

Stream:NTA_ABHYASSubject:PhysicsTopic:Unit & DimensionSubtopic:Miscellaneous

⏱ 2mℹ️ Source: PYQ_2020

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