Question

A carnot engine discharges 3G of it into low temperature reserve for every to jio work output what is efficiency of carnot engine

Answer 1

Answer:

(a) The correct option is (A) 1/3. The efficiency ε of a Carnot engine is defined as, ε = 1- |QL/QH| = 1- TL/TH Here QL is the heat at lower temperature, QH is the heat at higher temperature, TL is the lower temperature and TH is the higher temperature. ... (b) The correct option is (D) TH <227 ° C.