Which vechicle is generally provided with four wheel drive
A.Ambassador car
B.Standard wagon
C.Metador
D.Jeep
E.Padmini car
Category: Mechanical Engineering Mcqs
At break-even point, total cost is equal
A.fixed cost
B.variable cost
C.income
D.none of the above
The included angle of American National threads is
A.29?
B.47
C.50?
D.55?
E.60?
The permissible pH value of water of boilers is
A.1
B.5
C.7
D.Slightly more than 7
E.Less than 14
When ammonia is the refrigerant, which of the following will be be the material for pipe through which refrigerant flows?
A.Copper
B.Aluminium
C.Brass
D.PVC
E.Cast steel or wrought iron
The highest voltage at which power is transmitted in India is
A.11 kV
B.33 kV
C.132 kV
D.400 kV
E.440 kV
The knocking in C.I. engine can be prevented if the first element of the fuel and air is having
A.low density
B.medium density
C.high density
D.none of the above
The deductions for Employees Provident Fund start
A.Immediately on joning the service
B.After one month of joining the service
C.After 120 days of joining of service
D.After 240 days of joining the service
E.After one year of joining the service
The function of steel wire in a ACSR conductor is
A.to take care of voltage surges
B.to prevent corona
C.to reduce inductance and hence improve power factor
D.to provide additional mechanical strength
Just as strong is opposite of weak likewise elastic is opposite of
A.Hard
B.Soft
C.Rigid
D.Inelastic
E.Ductile
