Problem 9.12 A 350 Hz sinusoidal voltage with a maximum amplitude of 120 V at t0

Question

Problem 9.12 A 350 Hz sinusoidal voltage with a maximum amplitude of 120 V at t0 is applied across the terminals of an inductor. The maximum amplitude of the steady-state current in the inductor is 10 A Part D What is the inductance of the inductor? Express your answer with the appropriate units. L= 1.515 mH Submit X Incorrect: Try Again; 5 attempts remaining ? Part E What is the impedance of the inductor? Express your answer in complex form. Submit Previous Answers Request Answer X Incorrect; Try Again; 2 attempts remaining

Explanation / Answer

Inductive reactance Xl=v/i=120/10=12 ohms.

Xl=2*3.14*f*l=12

Inductance=12/(2*3.14*350)=0.0054 H

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