If the gain of the system is reduced to a zero value, the roots of the system in the s-plane,
A. Coincide with zero
B. Move away from zero
C. Move away from poles
D. Coincide with the poles
Answer:D
If the gain of the system is reduced to a zero value, the roots of the system in the s-plane,
A. Coincide with zero B. Move away from zero C. Move away from poles D. Coincide with the poles
Explanation: The roots of the system in s plane coincides with the poles if the gain of the system is reduced to a value zero.