ThermodynamicsHard
Question
In a process, 500 calories of heat is given to a system and at the same time, 100 joules of work is done on the system. The increases in the internal energy of the system is :-
Options
A.40 calories
B.1993 joules
C.2193 joules
D.82 calories
More Thermodynamics Questions
Two moles of helium gas are taken over the cycle ABCDA, as shown in the P - T diagram. Assuming the gas to be ideal the ...Heat is released by the gas in the process CD. n moles of a monoatomic gas undergoes a cyclic process ABCDA as shown. Pr...In an isometric change :-...For an adiabatic expansion of a perfect gas, the value of DP/P is equal to:-...A system goes from A to B via two processes I and II as shown in the figure. If ᐃU1 and ᐃU2 are the changes ...