Q. Find the value of Q if the reactive power is 10W and the average power is 5W.

View solution

Q. Find the reactive power when the average power is 5W and Q=2.

View solution

Q. The SI unit for bandwidth is?

View solution

Q. At bandwidth frequency range, the value of the current I is?

View solution

Q. At bandwidth frequency range, the value of the voltage V is?

View solution

Q. At resonance, bandwidth includes the frequency range that allows _____ percent of the maximum current to flow.

View solution

Q. At resonance, bandwidth includes the frequency range that allows _____ percent of the maximum voltage to flow.

View solution

Q. Find the value of current in the bandwidth range when the maximum value of current is 50A.

View solution

Q. Find the value of voltage in the bandwidth range when the maximum value of voltage is 100 V.

View solution

Q. Bandwidth is the difference of_____________________ frequencies.

View solution

Q. For a sharp resonance, bandwidth is ______________

View solution

Q. Current is maximum at __________ frequency of bandwidth.

View solution

Q. Shape of the resonance curve depends upon the?

View solution

Q. A circuit is said to be selective if it has a _____ peak and ____ bandwidth.

View solution

Q. What is the Q factor of a selective circuit?

View solution

Q. In selective circuits, higher the Q factor _________ the peak.

View solution

Q. Q is a measure of _________

View solution

Q. In selective circuits, the resonant frequency lies in the ________ of the bandwidth frequency range.

View solution

Q. In order for high selectivity, the resistance must be?

View solution

Q. In a series RLC circuit, the phase difference between the voltage across the capacitor and the voltage across the resistor is?

View solution