For which one of the following materials, is the Hall Coefficient zero? Insulator Alloy Metal Intrinsic semiconductor TRUE ANSWER : ? YOUR ANSWER : ?
Burden of a protective relay is the power none developed by the relay circuit absorbed by the circuit of relay required to operate the circuit breaker TRUE ANSWER : ? YOUR ANSWER : ?
The Mid Day meal scheme was launched on August 15, 1995 August 15, 2001 August 15, 1992 August 15, 2000 TRUE ANSWER : ? YOUR ANSWER : ?
For a lossy transmission line, the characteristic impedance does not depend on length of the line conductivity of the dielectric separating the conductors the conductivity of the conductors the operating frequncy of the line TRUE ANSWER : ? YOUR ANSWER : ?
Fiber-optic cables are used in power system applications mainly for communication between power station and substation SCADA communication between power station and load control centre all TRUE ANSWER : ? YOUR ANSWER : ?
A fuse is never inserted in phase wire never inserted in neutral wire normally inserted in neutral wire normally inserted in phase wire TRUE ANSWER : ? YOUR ANSWER : ?
Kirchhoff's laws are valid for nonlinear circuits only linear circuits only passive time invariant circuits both linear and nonlinear circuits TRUE ANSWER : ? YOUR ANSWER : ?