First kind
Second kind
Third kind
None of these
B. Second kind
Flow processes
Non-flow processes
Adiabatic processes
None of these
(m - 1)/ (2m - 1)
(2m - 1)/ (m - 1)
(m - 2)/ (3m - 4)
(m - 2)/ (5m - 4)
No stress
Shear stress
Tensile stress
Compressive stress
Elements
Compounds
Atoms
Molecules
It is made of thick sheets
The internal pressure is very high
The ratio of wall thickness of the vessel to its diameter is less than 1/10.
The ratio of wall thickness of the vessel to its diameter is greater than 1/10.
Molecular mass of the gas and the gas constant
Atomic mass of the gas and the gas constant
Molecular mass of the gas and the specific heat at constant pressure
Molecular mass of the gas and the specific heat at constant volume
1 g
10 g
100 g
1000 g
Less than
Equal to
More than
None of these
Equal to one
Less than one
Greater than one
None of these
The product of the gas constant and the molecular mass of an ideal gas is constant
The sum of partial pressure of the mixture of two gases is sum of the two
Equal volumes of all gases, at the same temperature and pressure, contain equal number of molecules
All of the above
Lap joint
Butt joint
Single riveted single cover butt joint
Double riveted double cover butt joint
11/3 kg of carbon dioxide gas
7/3 kg of carbon monoxide gas
11/7 kg of carbon dioxide gas
8/3 kg of carbon monoxide gas
Sum
Difference
Multiplication
None of the above
The shaft 'B' has the greater diameter
The shaft 'A' has the greater diameter
Both are of same diameter
None of these
Law of equipartition of energy
Law of conservation of energy
Law of degradation of energy
None of these
(T1/T2) - 1
1 - (T1/T2)
1 - (T2/T1)
1 + (T2/T1)
Plasticity
Elasticity
Ductility
Malleability
Strains
Stress and strain
Shear stress and shear strain
Moduli and elasticity
The heat and work are boundary phenomena
The heat and work represent the energy crossing the boundary of the system
The heat and work are path functions
All of the above
1 - rγ - 1
1 + rγ - 1
1 - (1/ rγ - 1)
1 + (1/ rγ - 1)
Malleability
Ductility
Plasticity
Elasticity
Gauge pressure = Absolute pressure + Atmospheric pressure
Absolute pressure = Gauge pressure + Atmospheric pressure
Absolute pressure = Gauge pressure - Atmospheric pressure
Atmospheric pressure = Absolute pressure + Gauge pressure
3 to 6
5 to 8
10 to 20
15 to 30
pv = mRT
pv = RTm
pvm = C
pv = (RT)m
Hard coke
Soft coke
Pulverised coal
Bituminous coal
OC
OP
OQ
PQ
Sum
Difference
Product
Ratio
W1 - 2 = 0
Q1 - 2 = 0
dU = 0
All of these
Double
Half
Same
None of these
When coal is first dried and then crushed to a fine powder by pulverising machine
From the finely ground coal by moulding under pressure with or without a binding material
When coal is strongly heated continuously for 42 to 48 hours in the absence of air in a closed vessel
By heating wood with a limited supply of air to a temperature not less than 280°C