The inverse process Heat Tl,raising Heat Not violate the 1st law!! In9 TT,current output 上游充通大 April 4,2019 5 SHANGHAI JIAO TONG UNIVERSITYApril 4, 2019 5 The inverse process Q Q' ? Not violate the 1st law!! T↓, raising ? T↑, current output ?