Solve this:
Q.145. The variation of PV graph with V of a fixed mass of a ideal gas at constant temperature is graphically represented as shown in figure :
(1)


(2)


(3)


(4)

Dear Student
PV=nRTsince mass is constant and temperature is  constant hence n,R,T are constant .hence PV=constant .so PV remain constant it will not change with respect to any variable .all the graph are PV vs V graph since PV is a constant the graphshould be option 4Regards
 

  • 11
What are you looking for?