JEE PHYSICS MCQ: KINETIC THEORY OF GASES

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Analyzing +4 | -1

The equation of state of a gas is given by

\left( {P + \frac{{a{T^2}}}{V}} \right){V^c} = \left( {RT + b} \right),

where

a,b,c

and

R

are constants. The isotherms can be represented by

P = A{V^m} - B{V^n},

where

A

and

B

depend only on temperature and

View answer and explanation

Correct option: A

m = - c

and

n = - 1

Option A is correct because by rearranging the given equation of state and comparing it with the target form, we find that m = -c and n = -1.

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