The Current in a Series RLC Circuit mcq 1.In a series RLC circuit, R, L, and C represent:a) Resistance, inductance, and capacitance, respectivelyb) Voltage, current, and power, respectivelyc) Frequency, impedance, and reactance, respectivel d) None of the above Answer: a) Resistance, inductance, and capacitance, respectively Explanation: In a series RLC circuit, R represents resistance, L … Read more
Bandwidth Mcq Bandwidth is defined as the:a) Range of frequencies within which a signal can be transmittedb) Difference between the highest and lowest frequencies in a signalc) Rate at which data is transmittedd) None of the above Answer: b) Difference between the highest and lowest frequencies in a signal The unit of bandwidth is:a) Hertz … Read more
Quality Factor mcq The Quality Factor (Q-factor) of a resonant circuit determines:a) The efficiency of energy transferb) The resistance of the circuitc) The capacitance of the circuitd) The inductance of the circuit Answer: a) The efficiency of energy transfer Explanation: The Quality Factor (Q-factor) of a resonant circuit is a measure of its energy efficiency … Read more
Oscillation of Energy at Resonance mcqs What happens to the amplitude of oscillation at resonance?a) It decreasesb) It increasesc) It remains constantd) It cannot be determined Answer: b) It increasesExplanation: At resonance the system absorbs maximum energy , resulting in an increase in the amplitude of oscillation The resonant frequency of a simple harmonic oscillator … Read more
