Time management is very much important in IIT JAM. The eduncle test series for IIT JAM Mathematical Statistics helped me a lot in this portion. I am very thankful to the test series I bought from eduncle.
Nilanjan Bhowmick AIR 3, CSIR NET (Earth Science)
Ruby negi
always remember CV for diatomic gas is 5R/2 and for monoatomic it is 3R/2 .here Cv1 is for diatomic gas and Cv2 is for monoatomic gas.
these are basic things of thermodynamics, do remember them...