1
GATE EE 2002
MCQ (Single Correct Answer)
+1
-0.3
Consider a power system with three identical generators. The transmission losses are negligible. One generator ($$G1$$) has a speed governor which maintains its speed constant at the rated value, while the other generators ($$G2$$ and $$G3$$) have governors with a droop of $$5$$%. If the load of the system is increased, then in steady state.
A
Generation of $$G2$$ and $$G3$$ is increased equally while generation of $$G1$$ is unchanged.
B
Generation of $$G1$$ alone is increased while generation of $$G2$$ and $$G3$$ is unchanged.
C
Generation of $$G1, G2$$ and $$G3$$ is increased equally.
D
Generation of $$G1, G2$$ and $$G3$$ is increased in the ratio $$0.5:25:0.25.$$
2
GATE EE 2000
MCQ (Single Correct Answer)
+1
-0.3
In a thermal power plant, the feed water coming to the economiser is heated using
A
H.P steam
B
L.P steam
C
Direct heat in the furnance
D
Flue gases.
3
GATE EE 1996
MCQ (Single Correct Answer)
+1
-0.3
Which material is used in controlling chain reaction in a nuclear reactor?
A
Thorium
B
Heavy water
C
Boron
D
Beryllium
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