The term ‘critical’ is associated with which type of power plant?
A.Steam power plant
B.Diesel engine power plant
C.Gas turbine power plant
D.Nuclear power plant
E.Hydro-electric power plant
Category: Mechanical Engineering Mcqs
When visible light is scattered by air molecules which wavelengths are scattered the leave?
A.Violet
B.Yellow
C.Blue
D.Red
The linear characteristics of valve is
A.In which the length of valve is more than 10 times the width
B.In which the longest parameter of valve is not less than 20 times the widest part of the valve
C.In which the valve steam operates linearly
D.One in which the flow is directly proportional to the valve lift
E.None of the above
Careful handling of fuel is essential for which of the following power plant?
A.Hydro-electric power plant
B.Diesel engine power plant
C.Gas turbine power plant
D.Nuclear power plant
E.Steam power plant
In anti-ferromagnetic materials the spin moments associated with two sets of atoms are aligned
A.Anti-parallel to each other
B.Parallel to each other
C.Random to each other
D.Anti-parallel but of unequal magnitudes
E.None of the above
During continuous chip formation the maximum heat is taken away by
A.Tool
B.Chip
C.Coolant
D.Work piece
E.Depends on velocity of cutting
The part of the tooth which lies between the pitch and dedendum circle is known as
A.Face
B.Root
C.Profile
D.Flank
E.Base
A constant volume gas thermometer closely follows:
A.Boyle’s law
B.Charle’s law
C.Gay Lussac’s law
D.None of the above
