All of the following are the characteristics of socialism EXCEPT:
A.Lack of competition
B.Government owns factors of production
C.Elimination of exploitation
D.Private sector to help public sector
Category: Mechanical Engineering Mcqs
Snap head rivets are used in
A.Structural work
B.Ship building
C.Aircraft body
D.Any of the above
E.None of the above
A rotameter is a device used to measure
A.Velocity of fluid in pipes
B.Velocity of gauges
C.Vortex flow
D.Flow of fluids
E.Density of fluids
Which of the following changes during throttling process?
A.Pressure
B.Temperature
C.Internal energy
D.Pressure x Volume
E.All of the above
A solder consists of
A.Lead and tin
B.Tin and white metal
C.Zinc and lead
D.Zinc and tin
E.Tin and antimony
The value of Young’s modulus of elasticity in ascending order for glass, lead, phosphor bronze, steel and wood is
A.Wood, phosphor bronze, lead glass steel
B.Wood, glass, phosphor bronze, lead steel
C.Wood, glass, lead, phosphor bronze, steel
D.Wood, lead, glass, phosphor bronze, steel
E.Wood, phosphor bronze, glass, lead, steel
The performance of air compressor at high altitudes as compared to that at sea level will be
A.Better
B.Same
C.Inferior
D.Will depend upon temperature of air
E.Will depend on type of compressor
Bolometers are used for measurement of
A.Thermal radiations
B.Electromagnetic, radiations
C.Manetic hysteresis loop area
D.Intensity of light
E.All of the above
The lower portion of the moulding flasks are known as
A.Cope
B.Drag
C.Cheek
