1. greater than that of hydro generator
2. greater than that of turbo alternator
3. equal to that of the effective length of the line
4. none of these
none of these
1.
2.
3.
4.
1. 47.5 Hz
2. 48.0 Hz
3. 48.5 Hz
4. 49.0 Hz
48.0 Hz
1. 2.6
2. 0.615
3. 1.625
4. 9.0
0.615
1. 10 MJ
2. 80 MJ
3. 40 MJ
4. 20 MJ
80 MJ
1. M1+M2
2. M1-M2 if M1>M2
3. M1M2/M1+M2
4. √M1M2
M1-M2 if M1>M2
1. 225 electrical degree/s2
2. 22.5 electrical degree/s2
3. 125 electrical degree/s2
4. 12.5 electrical degree/s2
125 electrical degree/s2
1. an increase in its reactance
2. an increase in the excitation of the machine
3. a decrease in the moment of inertia of the machine
4. an increase in the moment of inertia of the machine
a decrease in the moment of inertia of the machine
1. integrator output and speed changer position attain a constant value
2. integrator output increases but speed changer position also comes, down
3. integrator output decreases and speed changer position also comes down
4. integrator output decreases but speed changer position Moves up
integrator output decreases but speed changer position Moves up
1. greater than transient stability limit
2. equal to transient stability limit
3. less than the transient stability limit
4. none of these
greater than transient stability limit