The initial state of a certain gas is (Pt Vt Tt ). It undergoes expansion till its volume become Vf . Consider the following two cases: The initial state of a certain gas is (Pt Vt Tt ). It undergoes expansion till its volume become Vf . Consider the following two cases: September 13, 2021 Category: Chapter 11 - Thermodynamics , NCERT Exemplar Class 11 , Physics , Facebook Messenger WhatsApp Share this:TwitterFacebook Related