A 44 mH inductor is connected to 220 V, 50 Hz ac supply. The rms value of the current in…

Physics · Class 12 · CBSE — Alternating Current

1. 12.8 A
2. 13.6 A
3. 15.9 A
4. 19.5 A

Answer

(C) 15.9 A

Sign up free on Edukali to view the step-by-step worked solution and practice thousands of similar questions.

Related practice questions

• The output of a step-down transformer is measured to be 24 V when connected to a 12 watt light bulb. The…
• Which of the following combinations should be selected for better tuning of an LCR circuit used for…
• A small signal voltage V(t) = V 0 sin t is applied across an ideal capacitor C.
• In a series LCR circuit, the phase difference between the voltage and the current is 45°. Then the power…
• In a series LCR circuit the voltage across an inductor, capacitor and resistor are 20 V, 20 V and 40 V…
• A capacitor of capacity C has reactance X. If capacitance and frequency are doubled, the reactance would be:
• In a series LCR circuit the voltage across the resistance, capacitance and inductance is 10 V each. If the…
• The phase relationship between current and voltage in a pure resistive circuit is best represented by

More Alternating Current questions · Browse all practice questions