A Carnot engine has an efficiency of 45 % and takes in heat from a high-temperature...

Question

Question

A Carnot engine has an efficiency of 45 % and takes in heat from a high-temperature reservoir at 168 ∘C.

What is the Celsius temperature of the engine's low-temperature reservoir?

T = _____ °C

(Answer is NOT 168°C)

Answer 1

Answer #1

Given & efficiency , n = 45%. n = 0.45 Temperature of Hat reservoir = 1680 Temperature of cold reservoir, Tc = ? ching Carnot

Answer 2

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