Question:-
10 kg of water is heated from 300 K to 350 K in an insulated tank due to churning action by a stirrer. The ambient temperature is 300 K. In this context, match List I with list II and select the correct answer :
List I
A. Enthalpy change
B. Entropy change / kg
C. Availability / kg
D. Loss of availability
List II
1. 12.2 kJ/kg
2. 1968 kJ
3. 2090 kJ
4. 656 J /kg - K
Option (A)

A B C D
3 1 4 2

Option (B)

A B C D
2 4 1 3

Option(C)

A B C D
3 4 1 2

Option(D)

A B C D
2 1 4 3

Correct Option:
(C)
question-answer-faq-6116