1
GATE EE 2002
MCQ (Single Correct Answer)
+1
-0.3
Consider a long, two-wire line composed of solid round conductors. The radius of both conductors is $$0.25$$ cm and the distance between their centers is $$1$$m. If this distance is doubled, then the inductance per unit length.
A
Doubles
B
Halves
C
Increases but does not double
D
Decreases but does not halve
2
GATE EE 2002
MCQ (Single Correct Answer)
+1
-0.3
A long wire composed of a smooth round conductor runs above and parallel to the ground (assumed to be a large conducting plane). A high voltage exists between the conductor and the ground. The maximum electric stress occurs at
A
The upper surface of the conductor
B
The lower surface of the conductor
C
The ground surface
D
Midway between the conductor and ground
3
GATE EE 2001
MCQ (Single Correct Answer)
+1
-0.3
A lossless radial transmission line with surge impedance loading
A
Takes negative VAR at sending end and zero VAR at receiving end.
B
Takes positive VAR at sending end and zero VAR at receiving end.
C
Has flat voltage profile and unity power factor at all points along it.
D
Has sending end voltage higher than receiving end voltage and unity power factor at sending end.
4
GATE EE 1999
MCQ (Single Correct Answer)
+1
-0.3
The load carrying capability of a long AC transmission line is
A
Always limited by the conductor size
B
Limited by stability considerations.
C
Reduced at a low ambient temperatures.
D
Decreased by the use of bundled conductors of single conductors.
GATE EE Subjects
EXAM MAP
Medical
NEETAIIMS
Graduate Aptitude Test in Engineering
GATE CSEGATE ECEGATE EEGATE MEGATE CEGATE PIGATE IN
Civil Services
UPSC Civil Service
Defence
NDA
Staff Selection Commission
SSC CGL Tier I
CBSE
Class 12