Resistance is measured in which of the following:

Magnetic lines of force flow between _______ of a magnet

In a three phase supply system, each phase is _______ with each other:

In a series current which of the following quantity remains same:

A 4 pole motor runs at ______ rpm:

Capacitors used in motors will be rated in _______:

Rate of change of charge is defined as:

In which of the following energy is stored in the form of magnetic filed:

Power factor in a normal electrical circuit be ______:

Fuse is used in a circuit for which of the following protectionO:

The starting winding of an AC single phase motor is _______ out of phase with the run winding:

The Locked Rotor Current (LRC) of a single phase motor is about _______ of full load current of the motor:

Wattmeter is used to measure which of the following:

All electrical installations must meet the _______:

The current carrying capacity of a wire depends on the: