In a series resonant circuit, a change in supply voltage will cause a change ina. the Q-factor of the circuitb. the resonant frequency as wellc. ) the bandwidth of the circuitd. the current drawn

In a series resonant circuit, a change in supply voltage will cause a change in:

a. The Q-factor of the circuit: No, the Q-factor (Quality factor) of a circuit is determined by the components of the circuit (resistor, inductor, and capacitor values), not the supply voltage.

b. The resonant frequency as well: No, the resonant frequency is determined by the values of the inductor and capacitor, not the supply voltage.

c. The bandwidth of the circuit: No, the bandwidth of a resonant circuit is determined by the Q-factor, which as stated above, is not affected by the supply voltage.

d. The current drawn: Yes, the current drawn in a series resonant circuit is directly proportional to the supply voltage (according to Ohm's Law, I=V/R), so a change in supply voltage will cause a change in the current drawn.