An ideal gas is taken around the cycle ABCA as shown in P-V diagram below: The work done by the gas during the cycle is equal to_________________?

Related Mcqs:

The most important application of distribution law is in_____________________?

A. Evaporation B. Liquid extraction C. Drying D. Distillation...

“When a system in equilibrium is subjected to a change in temperature, pressure or concentration, the equilibrium is displaced in a direction which tends to undo the effect of the change.” This is called the_______________?

A. Le-Chatelier principle B. Kopp’s rule C. Law of corresponding state D. Arrhenius hypothesis...

The absolute entropy for all crystalline substances at absolute zero temperature is ____________________?

A. Zero B. Negative C. More than zero D. Indeterminate...

The equation, Cp – Cv = R, is true for _______________ gas?

A. No B. Any real C. Only ideal D. Both B. and C....

The point at which all the three (solid, liquid and gas) phases co-exist, is known as the ____________ point?

A. Freezing B. Triple C. Boiling D. Boyle...