For an exhibition project you are designing a circuit of signal processor which can be connected to 230V, 50 Hz supply have a 5.0 H inductor, 80 μ F capacitor and 40Ω resistor kept in series. How can you evaluate the rms current and average power delivered to the circuit? Based on your observation, evaluate the potential drop across capacitance and inductor. Comment about that r m s voltage found in this circuit is less than peak voltage? Justify it with your answer. If you remove the inductor and connect a bulb in series with a capacitor. What will happen to the brightness of bulb if it is connected to DC source and then to an AC source. Assess and find reason for your observations in each case.
Q5. For an exhibition project you are designing a circuit of signal processor which can be connected to
230V, 50 Hz supply have a 5.0 H inductor, 80 μ F capacitor and 40Ω resistor kept in series. How can you
evaluate the rms current and average power delivered to the circuit? Based on your observation, evaluate
the potential drop across capacitance and inductor. Comment about that r m s voltage found in this
circuit is less than peak voltage? Justify it with your answer. If you remove the inductor and connect a
bulb in series with a capacitor. What will happen to the brightness of bulb if it is connected to DC source
and then to an AC source. Assess and find reason for your observations in each case.
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