Chemical Engineering > GATE 2020 > Thermodynamic Cycles
Consider two Carnot engines C1 and C2 as shown in the figure.
The efficiencies of the engines C1 and C2 are 0.40 and 0.35, respectively. If the temperature of Reservoir R1 is 800 K, then the temperature (in K) of Reservoir R3 is _______ (round off to nearest integer).

Explanation
Correct : 312
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