A Carnot Engine Whose Efficiency Is 50% Has An Exhaust Temperature Of 500 K. If The Efficiency Is To Be 60% With The Same Intake
A Carnot engine whose efficiency is 50% has an
exhaust temperature of 500 K. If the efficiency is
to be 60% with the same intake temperature, the
exhaust temperature must be (in K)
(a) 800
(b) 200
(c) 400
(d) 600
asked Jul 10 12:00:00 AM