If the temperature of the source is increased, the efficiency of the Carnot engine Select one:...

Question

Question

If the temperature of the source is increased, the efficiency of the Carnot engine Select one: O a does not change b. increas

Answer 1

Answer #1

Answer is option b (increases)

Carnot engine is the hypothetical heat engine designed based on carnot cycle in which heat delivered to the system is used to get mechanical work.

We know that ;

efficiency of a carnot engine is given by; η=1−T1/T2

Where,T1 is the temperature of source and T2 is the temperature of sink.

So,if we increase the temperature of the source,the efficiency of the carnot engine also increases.

Answer 2

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