Thermodynamics - Engineering

Q1:

Which of the following statement is correct?

A The increase in entropy is obtained from a given quantity of heat at a low temperature.

B The change in entropy may be regarded as a measure of the rate of the availability or unavailability of heat for transformation into work.

C The entropy represents the maximum amount of work obtainable per degree drop in temperature.

D all of the above

ANS:D - all of the above

Explanation: No answer description is available.