Use the Following Figure for the Next Problem

question 52

Multiple Choice

Use the following figure for the next problem.
An AC power supply, V = 20 V sin where = 200 rad/s is connect to an inductor L = 180 mH and a capacitor C = 25 XL = 36 ohms, XC = 200 ohms, Z = 43.9 ohms
-What is the peak current flow out of the AC power supply?

• A)85 mA
• B)0.56 A
• C)0.46 A
• D)0.10 A
• E)None of these is correct.

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Definitions:

Ions

Atoms or molecules that have gained or lost one or more electrons, thus acquiring a charge.

Acid

A substance that is a hydrogen ion (proton) donor; acids unite with bases to form salts. Compare with base.

Atomic Mass

The mass of an atom expressed in atomic mass units (amu), essentially equivalent to the number of protons and neutrons in the nucleus.

Atom

The basic unit of a chemical element, consisting of a nucleus of protons and neutrons, with electrons orbiting the nucleus.