AP EAMCET · Thermodynamics · Quiz
5 real AP EAMCET questions on Thermodynamics. Instant scoring and solutions, no signup — see where you stand in ~3 minutes.
Question 1 of 2
MEDIUMIn a Carnot engine, the temperature of the source is 400 K and efficiency is 40%. To increase the efficiency to 50%, keeping the sink temperature constant, the source temperature should be