-100 MPa
250 MPa
300 MPa
400 MPa
B. 250 MPa
Brown coal
Peat
Coking bituminous coal
Non-coking bituminous coal
Two constant volume and two isentropic
Two constant pressure and two isentropic
Two constant volume and two isothermal
One constant pressure, one constant volume and two isentropic
The liquid fuels consist of hydrocarbons.
The liquid fuels have higher calorific value than solid fuels.
The solid fuels have higher calorific value than liquid fuels.
A good fuel should have low ignition point.
The indirect heat exchanger and cooler is avoided
Direct combustion system is used
A condenser is used
All of the above
1 N-m/s
100 N-m
1000 N-m/s
1 × 106 N-m/s
Young's modulus
Modulus of rigidity
Bulk modulus
Poisson's ratio
Law of equipartition of energy
Law of conservation of energy
Law of degradation of energy
None of these
Carbon
Hydrogen and nitrogen
Sulphur and ash
All of these
3/7
7/3
11/3
3/11
(σx/2) + (1/2) × √(σx² + 4 τ²xy)
(σx/2) - (1/2) × √(σx² + 4 τ²xy)
(σx/2) + (1/2) × √(σx² - 4 τ²xy)
(1/2) × √(σx² + 4 τ²xy)
Absolute scale of temperature
Absolute zero temperature
Absolute temperature
None of these
Inversely proportional to strain
Directly proportional to strain
Square root of strain
Equal to strain
It is possible to transfer heat from a body at a lower temperature to a body at a higher temperature.
It is impossible to transfer heat from a body at a lower temperature to a body at a higher temperature, without the aid of an external source.
It is possible to transfer heat from a body at a lower temperature to a body at a higher temperature by using refrigeration cycle.
None of the above
Lap joint
Butt joint
Single riveted single cover butt joint
Double riveted double cover butt joint
Radius
Diameter
Circumference
Area
Wl3 / 48EI
5Wl3 / 384EI
Wl3 / 392EI
Wl3 / 384EI
Isothermally
Isentropically
Polytropically
None of these
Zeroth
First
Second
Third
Boyle's law
Charles' law
Gay-Lussac law
Avogadro's law
Linear stress to lateral strain
Lateral strain to linear strain
Linear stress to linear strain
Shear stress to shear strain
Petrol engine
Diesel engine
Reversible engine
Irreversible engine
There is no change in temperature
There is no change in enthalpy
There is no change in internal energy
All of these
(Net work output)/(Workdone by the turbine)
(Net work output)/(Heat supplied)
(Actual temperature drop)/(Isentropic temperature drop)
(Isentropic increase in temperature)/(Actual increase in temperature)
Equal to one
Less than one
Greater than one
None of these
Equal to
Less than
More than
None of these
Increase key length
Increase key depth
Increase key width
Double all the dimensions
Cracking
Carbonisation
Fractional distillation
Full distillation
Same
Lower
Higher
None of these
Energy stored in a body when strained within elastic limits
Energy stored in a body when strained up to the breaking of the specimen maximum strain
Energy which can be stored in a body
None of the above
Reversible cycles
Irreversible cycles
Semi-reversible cycles
Adiabatic irreversible cycles