Linear stress to linear strain
Linear stress to lateral strain
Volumetric strain to linear strain
Shear stress to shear strain
D. Shear stress to shear strain
Straight line formula
Eulers formula
Rankines formula
Secant formula
Kh > Ks
Kh < Ks
Kh = Ks
None of these
Pressure
Volume
Temperature
All of these
Partial combustion of coal, coke, anthracite coal or charcoal in a mixed air steam blast
Carbonisation of bituminous coal
Passing steam over incandescent coke
Passing air and a large amount of steam over waste coal at about 650°C
Unit mass
Modulus of rigidity
Bulk modulus
Modulus of Elasticity
12
14
16
32
Ends are firmly fixed
Column is supported on all sides throughout the length
Length is equal to radius of gyration
Length is twice the radius of gyration
(p1 v1 - p2 v2)/(γ - 1)
[m R (T1 - T2)] /(γ - 1)
[m R T1/(γ - 1)][1 - (p2 v2 /p1 v1)]
All of these
Same
Half
Two times
Four times
v1/v2
v2/v1
(v1 + v2)/v1
(v1 + v2)/v2
Constant pressure cycle
Constant volume cycle
Constant temperature cycle
Constant temperature and pressure cycle
Sum of two principal stresses
Difference of two principal stresses
Half the sum of two principal stresses
Half the difference of two principal stresses
Carnot cycle
Stirling cycle
Otto cycle
None of these
Isothermal
Isentropic
Polytropic
None of these
Equal to
Less than
Greater than
None of these
Zeroth law of thermodynamics
First law of thermodynamics
Second law of thermodynamics
Kinetic theory of gases
1.333 N/m2
13.33 N/m2
133.3 N/m2
1333 N/m2
Loss of heat
No loss of heat
Gain of heat
No gain of heat
pv = C
pv = m R T
pvn = C
pvγ = C
Thermodynamic law
Thermodynamic process
Thermodynamic cycle
None of these
No stress
Shear stress
Tensile stress
Compressive stress
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
Heat
Work
Internal energy
Entropy
Mono-atomic
Di-atomic
Tri-atomic
Poly-atomic
Less than
Equal to
More than
None of these
Pressure and temperature
Temperature and volume
Heat and work
All of these
Before point A
Beyond point A
Between points A and D
Between points D and E
Heat absorbed
Heat rejected
Either (A) or (B)
None of these
Wood
Coke
Anthracite coal
Pulverised coal
3/7
7/3
11/3
3/11