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What is the Q of a parallel RLC circuit, if it is resonant at 7.125 MHz, L is 10.1 microhenrys and R is 100 ohms?
0.221
For a parallel RLC circuit, Q = R / (2πfL). Q = 100 / (2π × 7.125×10^6 × 10.1×10^-6) ≈ 100 / 451.9 ≈ 0.221.
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