The isotherm passing through the critical point is called the critical isotherm.

Related MCQs

• At absolute zero, an isotherm and an adiabatic are identical.
• The latent heat of vapouristation at critical point is
• The latent enthalpy of vapourisation at critical point is
• Above critical point, a substance exists as
• At critical point, value of Vg-Vf is
• Above the critical point, the isotherms are continuous curves.
• The temperature of feed water can be increased in following two ways in a regenerative Rankine cycle i) by passing feed water around turbine casing in direction opposite to flow of steam ii) by bleeding certain portion of steam at the end of h.p expansion & mixing with condensate to make feed water at the temperature of boiler
• Triple point of a pure substance is a point at which
• A definite zero point        on the absolute temperature scale but this point        be reached        violation of the second law.
• At critical pressure, value of Hg-Hf is