AFCAT-EKT:EE Mini Mock 3

In a flux meter, the controlling torque is __________.

High frequency and impulse currents are measured using ____________.

The most commonly used semiconductor in the manufacture of a transistor is………….

At parallel resonance, the reactive component of line current is

If the combined generator and line impedance is then for the maximum power transfer to the load, the load impedance should be

Which one of the following is the best method of measurement of temperature of hot bodies radiating energy in visible spectrum?

In a series R-L-C circuit, the “Q-factor” is given by

Which of the following is essential for the reciprocity theorem to be applicable?

Two parallel wires each 0.5 m long are at a distance of 1 m from each other. If current flowing through each wire is 1 A, the force between the wires is