KTGHard
Question
The given curve represents the variation of temperature as a function of volume for one mole of an ideal gas. Which of the following curves best represents the variation of pressure as a function of volume?


Options
A.

B.

C.

D.

Solution
Here, T = V tan45o + T0 ⇒ T = V + T0
And P =
∴
= V + T0 (Since, n = 1)
∴ (P − R)V = RT0
Therefore, Graph will be rectangular hyperbola.
And P =
∴
∴ (P − R)V = RT0
Therefore, Graph will be rectangular hyperbola.
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