1.
For an isothermal process of ideal gas, ΔU equals
2.
For isochoric process, work done is
3.
Internal energy of ideal gas depends on
4.
Isolated system exchanges
5.
Sign convention for work done by system is
6.
Mathematical form of first law is
8.
Which is a state function?
9.
In free expansion of gas
10.
Which process is fastest?
11.
Bomb calorimeter works at constant
12.
Work done in irreversible isothermal expansion is given by
13.
In adiabatic process, which quantity remains constant?
15.
If ΔU is negative, the process is
16.
In thermodynamics, system means
17.
Work done in isochoric process is
18.
Extensive property among following is
19.
For ideal gas, internal energy equals
20.
Which is true for ideal gas?
21.
Relation between ΔH and ΔU for gaseous reactions is
22.
Which process has Q = ΔU?
23.
In an adiabatic expansion of gas
24.
First law is a statement of
25.
Adiabatic relation for ideal gas is
26.
Heat capacity depends on
27.
In cyclic process, change in internal energy is
28.
First law of thermodynamics is
29.
Closed system exchanges
30.
Open system exchanges
31.
Internal energy of a system depends on
32.
In bomb calorimeter, heat measured corresponds to
33.
Unit of work in SI system is
34.
Driving force and opposing force differ by
35.
Which gives minimum work?
37.
Which process gives maximum work?
38.
When heat is evolved by system, Q is
39.
Which process obeys PV = constant?
40.
Work done in reversible isothermal expansion is
41.
Which is NOT a form of internal energy?
42.
When gas contracts, work is
43.
Internal energy is measured experimentally by
44.
Which process is unidirectional?
45.
Which is NOT thermodynamic variable?
