A Carnot's reversible engine converts (1)/(6) of heat input into work. When the temperature of the sink is reduced by 62 K, the efficiency of Carnot's cycle becomes (1/3). The temperature of the source and the sink, in kelvin, are respectively

A Carnot's reversible engine converts (1)/(6) of heat input into work.

1.	A Carnot's reversible engine converts (1)/(6) of heat input into work. When the temperature of the sink is reduced by 62 K, the efficiency of Carnot's cycle becomes (1/3). The temperature of the source and the sink, in kelvin, are respectively
Answer» 372, 310 472, 410 310, 372 744, 682 Answer :A