A certain ideal gas undergoes a polytropic process PV^n = constant such that the molar specific heat during the process is negative. If the ratio of the specific heats of the gas A certain ideal gas undergoes a polytropic process PV^n = constant such that the molar specific heat during the process is negative. If the ratio of the specific heats of the gas October 29, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related