Q16 An ideal monatomic gas is confined in a horizon tal

Last updated: 6/11/2023

Q16 An ideal monatomic gas is confined in a horizon tal cylinder by a spring loaded piston as shown in the figure Initially the gas is at temperature T pressure P and volume V and the spring is in its relaxed state The gas is then heated very slowly to temperature T2 pressure p2 and volume V During the process the pis ton moves out by a distance x Ignoring the friction between the piston and the cylinder the correct state ment s is are 2015 mmm A If V 2V and T2 3T1 then the energy stored in the spring is p V B If V 2V and T 37 then the change in internal energy is 3p V C If V 3V and T 4T then the work done by the gas is p V D If V 3V and T 4T then the heat supplied