An LRC Series Circuit Has Voltage Supplied to It at a Frequency

question 17

Multiple Choice

An LRC series circuit has voltage supplied to it at a frequency of 13.0 kHz with a phase difference between the current and the voltage of magnitude 0.20 rad.If the circuit has a capacitance of 5.0 μF and an inductance of 0.050 H find the resistance of the circuit.

• A) 20 kΩ
• B) 0.99 kΩ
• C) 9.0 kΩ
• D) 0.32 kΩ

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Definitions:

Ring Finger

The fourth finger of the human hand, often associated with the wearing of rings, particularly those that signify marital status.

Biceps Femoris

A muscle of the thigh that forms part of the hamstrings, involved in knee flexion and thigh extension.

Hamstring Muscles

A group of three muscles located at the back of the thigh that are essential for walking, running, and jumping.

Quadriceps Group

A muscle group consisting of four muscles on the front of the thigh that work together to extend the knee.