Question

For three low density gases A, B, C pressure versus temperature graphs are plotted while keeping them at constant volume, as shown in the figure.

The temperature corresponding to the point 'K' is:

(1) –273°C

(2) –100°C

(3) –373°C

(4) –40°C

Answer 1

Correct option is (1) –273°C

For isochoric process