Hysteresis loss in magnetic material takes place primarily because of which of the following:

Lamps that are used for street lighting are connected in ____ arrangement

The thickness of the insulation that is provided on the wire or cable depends on which of the following:

Resistivity of the earth falls sharply when the moisture level falls below _____:

Lower the self inductance of the coil smaller the decay in establishing steady current through it:

In case of delta connected load, if one of the resistors is removed the power will become:

The power measurement in balanced 3-phase circuit can be done by:

Non sinusoidal waveforms are made up of different sinusoidal waveforms:

Capacitive reactance increases with increase in which of the following:

Ohmic resistance is termed as ____ resistance: