Consider the following statements and select the correct option.
Statement (A): Heat is not a state function.
Statement (B): Heat supplied to a system is a path function.
 
1. Both statements (A) and (B) are true.
2. Both statements (A) and (B) are false.
3. Only statement (A) is true.
4. Only statement (B) is true.
Subtopic:  Basic Terms |
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An ideal gas is taken reversibly around the cycle \(a\text-b\text-c\text-d\text-a\) as shown on the \(T\) (temperature) \(\text-S\) (entropy) diagram.
                  
The most appropriate representation of the above cycle on a \(U\) (internal energy) \(\text-V\) (volume) diagram is:

1. 2.
3. 4.
Subtopic:  Basic Terms |
 64%
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