C:-Ohm meter
D:-Ohm/cm square
Correct Answer:- Option-C

Question90:-Three equal resistors are connected in series across an emf source, dissipate 60 W of power. What is the power
dissipated if the same resistors are connected in parallel ?

A:-270
-60
C:-20
D:-180
Correct Answer:- Option-B
Question91:-The main constituents of a Portland Cement is
۸-46
B:-Alumina
C:-Iron Oxide
D:-Alkalies
Correct Answer:- Option-A
Question92:-The most commonly used bond for all wall thickness is
A:-Flemish bond
B:-English bond
C:-Stretching bond
D:-Heading bond
Correct Answer:- Option-B
Question93:-A line normal to the plumb line at all points is known as
A:-Horizontal line
-Vertical line
C:-Level line
D:-Line of the collimation
Correct Answer:- Option-C
Question94:-In a well-conditioned triangle, no angle should be less than
A:-30°
B:-45°
C:-60°
D:-90°
Correct Answer:- Option-A
Question95:-A fixed point of reference of known elevation is called
A:-Change point
B:-Station point
C:-Bench mark
D:-Datum
Correct Answer:- Option-C
Question96:-The part which controls the air fuel ratio in a petrol engine is
A:-Injector
B:-Carburettor
C:-Governor
D:-None of the above
Correct Answer:- Option-B
Question97:-In IC Engines the process of removing burnt gases from combustion chamber of cylinder is known as
A:-Supercharging
B:-Polymerisation
C:-Scavenging
D:-Detonation
Correct Answer:- Option-C
Question98:-The compression ratio of Diesel engine varies from
A:-15 to 25
B:-10 to 15
C:-6 to 10
D:-25 to 40
Correct Answer:- Option-A
Question99:-The purpose of moderator in a nuclear power plant is