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Question 20.3: An air-core coil has an XL of 700 Ω and an Re of 2 Ω. Calcul...

An air-core coil has an X_L of 700 \Omega and an R_e of 2 \Omega. Calculate the value of Q for this coil.

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Q=\frac{X_L}{R_e}=\frac{700}{2}
=350

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