Thermoplastic and thermoset polymers differ in
A.Glass transition temperature
B.Thermal behaviour
C.Mechanical behaviour
D.All of the above
Category: Mechanical Engineering Mcqs
Cadmium sulphide cell is a
A.Photo conductive cell
B.Solar cell
C.Photovoltaic cell
D.Thermocouple
E.Photo emissive cell
Which rays have the least wavelength?
A.Irifrared
B.Ultraviolet
C.Radio
D.X-rays
E.Cosmic rays
Planned progression is most closely related to
A.Job laddering
B.Job displacement
C.Job enlargement
D.Job rotation
E.Job enrichment
The heating value of diesel is approximately
A.6500 kcal/kg
B.7500 kcal/kg
C.8500 kcal/kg
D.10,000 kcal/kg
E.125000 kcal/kg
If a diesel engine has a turbochanger, it can be concluded that the engine is
A.Double acting type
B.Air cooled type
C.High speed type
D.Supercharged type
E.Pressure lubricated
Which of the following alloy does not contain tin?
A.Gun metal
B.Phosphor bronze
C.Fusible plug material
D.White metal
E.All of the above
All of the following are the characteristics of capitalism EXCEPT:
A.Right to private property
B.Economic equality
C.Profit motive
D.Right of free enterprise
Which process is used for joining parts or materials?
A.Tumbling
B.Parkerizing
C.Swaging
D.Extruding
E.Sintering
Fuel which detonates easity is
A.Benzene
B.Iso-octance
C.n-heptane
D.Toulene
