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Impedance of voltage source, and tank ckt

by fleem
Tags: impedance, source, tank, voltage
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Aug30-09, 07:00 AM
P: 461
Can someone please tell me whether the following statements are wrong or right? this is not homework:

1. Voltage sources, like batteries, have a low impedance (ideally zero)

2. A good car battery's impedance (even with alternating current going through the battery) is typically far less than a few ohms.

3. A tank circuit is driven in parallel and resonates in a series loop.
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Aug30-09, 08:08 AM
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P: 842
1. True.
2. True.
3. False.

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