Question

Determine the unit of R from the dimensional analysis.

Answer 1

So, the dimensions are Mass L^2 Time^-2 Temp^-1 Mol^-1. where P is the pressure, V is the volume, n is the no of mole, R is gas constant and T is temperature

Answer 2

Answer:

hello!

Explanation:

Electric resistance=potential difference/current

(PD=work done/charge)

=> work done/charge/current

work done=[ML^2T^-2]

charge=[AT]

current=[A]

=> [ML^2T^-2]/[AT]/[A]

=> [ML^2T^-3A^-2]

HOPE THIS HELPS!!

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