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13.
Match List I (Plot/Model) with List II (Related parameter) and select the correct answer using the codes given below:
List I
A. Root locus plot
B. Bode plot
C. Nyquist plot
D. Signal flow chartList II
1. Comer frequency
2. Breakaway point
3. Critical point
4. Transmittance
b. A→4, B→1, C→3, D→2
c. A→2, B→3, C→1, D→4
d. A→2, B→1, C→3, D→4
asked in Electrical Paper-1, 2004
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14.
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15.
Match List I (Name of the Component) with List II (Type of the Component) and select the correct answer using the codes given below:
List I
A. Amplidyne
B. Potentiometer
C. Stepper motor
D. AC Tacho-generatorList II
1. Rate feedback element
2. Actuator
3. Servo amplifier
4. Error detector
b. A→1, B→2, C→3, D→4
c. A→3, B→4, C→2, D→1
d. A→1, B→4, C→3, D→2
asked in Electrical Paper-1, 2004
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18.
Match List I (Singular point) with List II (Phase portrait) and select the correct answer using the codes given below:
List I
A. Unstable focus
B. Stable focus
C. Stable node
D. SaddleList II
1. A logarithmic spiral extending into the
singular point
2. Trajectories approach singular point
adjacent to straight line curve out and
leave in vicinity of singular points
3. A logarithmic spiral extending out of
the singular point
4. Trajectories are asymptotic to straight
line
b. A→1, B→2, C→3, D→4
c. A→3, B→4, C→1, D→2
d. A→1, B→4, C→3, D→2
asked in Electrical Paper-1, 2004
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