A 100-Q resistor is connected in series with a 0.250-H inductor and an ac source. The voltage across the resistor is vR = (2.20 V) cos[(700 rad/s) · t]. What is the inductive reactance of the inductor? O A. 5.71 mN O B. 100 N O C. 175 N O D. 70.0 kN

A 100-Q resistor is connected in series with a 0.250-H inductor and an ac source. The voltage across the resistor is vR = (2.20 V) cos[(700 rad/s) · t]. What is the inductive reactance of the inductor? O A. 5.71 mN O B. 100 N O C. 175 N O D. 70.0 kN

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter21: Resistive-capacitive Series Circuits

Section: Chapter Questions

Problem 6RQ: A 15-F AC capacitor is connected in series with a 50 resistor. The capacitor has a voltage rating...

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Question

A 100-Q resistor is connected in series with a 0.250-H inductor and an ac source. The voltage across
the resistor is vR = (2.20 V) cos[(700 rad/s) · t]. What is the inductive reactance of the inductor?
O A. 5.71 mN
O B. 100 N
O C. 175 N
O D. 70.0 kN

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