A 20.0-mH inductor is connected in series with a 100-resistor at 1000 Hz. What i

Question

A 20.0-mH inductor is connected in series with a 100-resistor at 1000 Hz. What is the phase angle of this circuit?

A resistor is connected to an AC power supply. On thiscircuit, the current Answer lags the voltageby 90°. leads the voltageby 90°. is in phase withthe voltage. lags the voltageby 45°. leads the voltageby 45°.

A 20.0-mH inductor is connected in series with a 100-resistor at 1000 Hz. What is the phase angle of this circuit?

Which of the following is the correct unit for the inductivereactance? Answer [rad/s]··s [rad/s]·H All of theseanswers are correct. None of theseanswers is correct Which of the following is the correct expression for the SIunits of the capacitive reactance? Answer ·S /S J·A/s J/m

Explanation / Answer

A resistor is connected to an AC power supply .On this circuitthe current is in phase with the voltage .

(b). Inductance L = 20 * 10 ^ -3 H

Resistance R = 100 ohm

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