What is the impedance of an inductor of 5mH at a radian frequency of 2x10^3 rad/s? Z= ohms
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- What will be the impedance of an inductor of inductance 15.5 mH when it's connected to an ac source of frequency 50 Hz?A current of 1A RMS 60HZ flows through a 120mH inductor. Calculate the RMS voltage drop across the inductor. 25.7V RMS O 45.2V RMS O 33.1V RMS O 18.8V RMSFor the resistor shown above what best describes its behavior at 1 MHz? It responds primarily as a resistor It responds primarily as a capacitor O It responds primarily as a inductor It responds primarily as a transformer
- What will be the impedance of an inductor of inductancs 4 mH? The ac input frequency is 50 Hz.A 68.0-mH inductor and a 5.90-uF capacitor are connected in series with a generator whose frequency is 407 Hz. The rms voltage across the capacitor is 2.00 V. Determine the rms voltage across the inductor. Vo sin 2z ft ImsThrough a capacitor of capacitance 15 micro-farad with a frequency of 50 hz. Compute its reactance
- How much inductance would an inductor have to posses in order to provide 5409hms of reactance at a frequency of 400hz12. An inductor has a value of 44 mH at 60 Hz. What is the inductive susceptance?A. –j0.060.B. j0.060.C. –j17.D. j17.Suppose a resistor of value 6 k is in series with a 19.8 H inductor. What is the magnitude of their equivalent series impedance at a frequency of 100 Hz?
- 2. A series RL circuit has voltage and current equations of e = 141.42 sin 2n30t + 141.42 sin 2n90t volts and i = 9.8 sin (2n30t - 30°) + 5.66 sin (2n90t - 60°) amperes. Determine the inductance L. A. 92.5 mH B. 38.3 mH C. 27.22 mH D. 83.49 mHA capacitor is connected in parallel with a load of S= 6000 VA, and pf-0.8 lag. The load is operating at 180 V and a frequency of 60 Hz. Calculate the capacitance value that will correct the power factor to pf%3D1. Select one: O a. None of them O b.0.47 mf O c.0.295 mf O d. 0.354 mfR 1. Measure the internal resistance of the 1mH inductor. Set up the given circuit with R = 270n and L = 1mH. Apply a sinusoidal voltage as input. Adjust V, = 4Vpp and set the frequency as 20kHz. Observe the input voltage and the V, L voltage across the inductor simultaneously using an ocilloscope and plot both signals. Find the phase difference between these signals and comment on the results.