why we use negative feedback in control system.

Answer Posted / saish n kharkar

In case of negative feedback system the gain we get is more
than one

Is This Answer Correct ?    3 Yes 4 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

what is the purpose of using filters in a protective relaying scheme?

1753


what is the synchronous timer ? and it applications.

1899


How DC earth leakage currents can be reduced ?

1462


what is the safty of poly phase tranformer?

1638


What is acsr cable and where we use it?

709






Why Stabilising Resistor used in REF circuit ?

2723


what is meant by skew width in machines?

1639


what rectifiers is and what are the types of rectifiers?

625


What is tranformer differtial?

1463


what happens to the water pump if ground water level is slowly decreasing?our water pump is varying from no-load full-load due to this problem

1209


How to calculate the sag of OPGW during stringing???

2141


What effect does a very low impedance have on the Voltage regulation? On the short-circuit current?

5827


Can clean earth cable be considered as low current cable

1546


Define newton's law of viscosity.

685


How to check the Bushings of the transformer?

1263