For a heat engine, the thermal efficiency (a) Is always less than unity (b) Can never be

Question:

For a heat engine, the thermal efficiency

(a) Is always less than unity

(b) Can never be greater than 60 to \(70 \%\) in actual practice

(c) Can be greater than unity

(d) Both (a) and (b).

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Question Posted: