Small chain hooks are generally
A.cast
B.cast and machined
C.cold headed
D.drop forged
Category: Mechanical Engineering Mcqs
In a diesel engine the pipe carrying fuel from fuel pump to nozzle is made of
A.Plastic
B.P.V.C.
C.Steel
D.Copper
E.Aluminium
Welding process used in fabrication of car bodies is
A.Arc welding
B.Resistance welding
C.Thermit welding
D.Brazing
E.Soldering
Nagarjuna Sugar dam has been constucted on river
A.Periyar
B.Cauvery
C.Kali
D.Krishna
E.Mabanadi
A certain community needs Rs. 185090.62 to cover its expenses. If its tax rate is Rs. 1.43 per Rs. 100 of assessed value, what must be the assessed value of its property
A.Rs. 12,870,005
B.12,900,005
C.Rs. 12,943,400
D.12,240,500
E.Rs. 17,50,500
In high speed steel the maximum percentage of any alloying element is
A.Carbon
B.Tungsten
C.Chromium
D.Vanadium
E.Molybdenum
The discharge of hydrocarbons from automobile exhaust is maximum when the vehicle is
A.Idling
B.Cruising at low speeds
C.Accelerating
D.Decelerating
E.Cruising at high speeds
Isentropic flow is
A.Irreversible adiabatic flow
B.Perfect gas flow
C.Ideal fluid flow
D.Reversible adiabatic flow
E.Frictionaless reversible flow
Carbon percentage in steel for carburizing is usually
A.1.5 percent
B.1 percent
C.0.8 percent
D.0.6 percent
E.0.15 percent
If we assume that price decreases as total expenditure increases, we may conclude that
A.elasticity of demand is greater than unity
B.elasticity of demand is less than unity
C.elasticity of demand is equal to unity
D.elasticity of demand is a function of market trends
