KTGHard
Question
In given figure, let ᐃU1 and ᐃU2 be change in internal energy in process A and B respectively. ᐃQ and W be the net heat given and net work done by the system in the process A + B, then
Options
A.ᐃU1 + ᐃU2 = 0
B.ᐃU1 − ᐃU2 = 0
C.ᐃQ − W = 0
D.ᐃQ + W = 0
Solution
in cyclic process ᐃU1 + ᐃU2 = 0 ᐃUNet = 0 ᐃQ − ᐃW = 0
Create a free account to view solution
View Solution FreeMore KTG Questions
The average translational kinetic energy of molecule depends on :-...A diatomic ideal gas undergoes a thermodynamic change according to the P−V diagram shown in the figure. The total ...The ratio of the specific heats = γ in terms of degrees of freedom (n) is given by :...The molecules of mass m, moving with velocity v are absorbed after colliding with walls of a container. If the number of...An ideal gas of one mole is kept in a rigid container of negligible heat capacity. If 25 J of heat is supplied the gas t...