Alternating Current

Related Questions

• L, C and R represent physical quantities inductance, capacitance and resistance respectively. The combination representing dimension of frequency is

  ---

• In general in an alternating current circuit

  ---

• Alternating current can not be measured by dc ammeter because

  ---

• If resistance of $100 \Omega$ , inductance of $0.5$ henry and capacitance of $10 \times {10^{ - 6}}F$ are connected in series through 50 Hz ac supply, then impedance is

  ---

• An inductance of $1 mH$ a condenser of $10 \mu F$ and a resistance of $50 \Omega$ are connected in series. The reactances of inductor and condensers are same. The reactance of either of them will be

  ---