What is s-domain and its significance?
What is resonant frequency?
What are the basic properties of signal flow graph?
Why negative feedback is preferred in the control system?
What is “pu” in electrical engineering?
Operation carried out in thermal power stations?
What is vacuum circuit breaker.define with cause and where be use it device?
Which type of a.c motor is used in the fan (ceiling fan, exhaust fan, pedestal fan, bracket fan etc) which are find in the houses ?
Give two basic speed control scheme of dc shunt motor?
What is the polarization index value ? (Pi value)and simple definition of polarization index ?
Why syn. Generators are used for the production of electricity?
1 Ton is equal to how many watts?
Why use the vcb at high transmission system ? Why can’t use acb?
Define what is the function of anti-pumping in circuit breaker?
What is stepper motor?