JEE PHYSICS MCQ: UNITS & MEASUREMENTS

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Understanding +4 | -1

In Vander walls equation

(P + \frac{a}{{{V^2}}})(V - b) = RT,

The dimensions of b are

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Correct option: D

{M^0}{L^3}{T^0}

Option D (

{M^0}{L^3}{T^0}

) is correct because 'b' represents the volume correction in the van der Waals equation, thus having dimensions of volume.

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