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An L-R-C series circuit has L = 0.480 H, C = 2.90×10−5 F, and a resistance...

An L-R-C series circuit has L = 0.480 H, C = 2.90×10−5 F, and a resistance R.

What is the angular frequency of the circuit when R=0?

What value must R have to give a percent decrease in angular frequency of 5.00 % compared to the value calculated in part (A)?

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