The amount of moisture in air is measured by
A.Single psychrometer
B.Orsat apparatus
C.Mass spectrometer
D.Photo conductive cell
E.Thermistor
Category: Engineeeing Mcqs
Hydraulic dredges are used in
A.river and harbour work
B.mining of gold
C.mining of platinum
D.mining of tin
If the price level rises with a marked change in real output this is known as
A.Inflation
B.Deflation
C.Devaluation
D.Revaluaion
Which of the following is a capital asset?
A.A copy right
B.Stock in trade
C.Property held for sale to customers
D.Shares of stock in a company
The radial depth of a ger tooth below the pitch circle is
A.Addendum + dedendum
B.Dedendum
C.Addendum
D.Addendum-clearance
E.Dedendum-clearance
Selenium is
A.Intrinsic semi-conductor
B.Extrinsic semi-conductor
C.P-type semi-conductor
D.N-type semi-conductor
E.None of the above
For better performance a desert cooler
A.Should be placed inside the room
B.Should be placed outside
C.Should be mounted on window
D.Should be placed at the roof level
E.None of the above
Web crippling occurs due to
A.column action of the web
B.failure of web under concentrated load
C.excessive bending moment
D.secondary stresses
