The maximum possible efficiency of an engine that absorbs hat at 327C and exhausts heat at 127 C is. The maximum possible efficiency of an engine that absorbs hat at 327C and exhausts heat at 127 C is. September 10, 2021 Category: Cengage NEET by C.P Singh , Chapter 21 - Laws of Thermodynamics , Part 1 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related