As shown in figure "B" of the illustration,...

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Question 1 of 205eccefa3bacbc34ba4d480cd

As shown in figure "B" of the illustration, what would be the circuit impedance if the inductive reactance is 10 ohms and the resistance is 10 ohms? See illustration EL-0109.

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Question 1 of 20

5eccefa3bacbc34ba4d480cd

As shown in figure "B" of the illustration, what would be the circuit impedance if the inductive reactance is 10 ohms and the resistance is 10 ohms? See illustration EL-0109.

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🔍 Key Concepts

• Series RL circuit (resistor and inductor in series) as shown in figure B • Relationship between resistance (R), inductive reactance (X_L), and impedance (Z) • Using the Pythagorean theorem to combine R and X_L when they are at right angles (AC circuits)

💭 Think About

• In a series RL AC circuit, are R and X_L simply added, or are they combined as sides of a right triangle? • If R = 10 Ω and X_L = 10 Ω, what does the impedance triangle look like, and what would be the length of the hypotenuse? • Which answer choice matches the result when you correctly apply the impedance formula for a series RL circuit?

✅ Before You Answer

• Confirm this is a series, not parallel, circuit in figure B • Use the correct formula: Z is not just R + X_L in AC for series RL circuits • After calculating Z, check that the units are ohms (Ω) and compare your numerical result carefully with the choices

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Question 1 of 205eccefa3bacbc34ba4d480cd

As shown in figure "B" of the illustration, what would be the circuit impedance if the inductive reactance is 10 ohms and the resistance is 10 ohms? See illustration EL-0109.

Back

Question 1 of 20

5eccefa3bacbc34ba4d480cd

As shown in figure "B" of the illustration, what would be the circuit impedance if the inductive reactance is 10 ohms and the resistance is 10 ohms? See illustration EL-0109.

No comments yet

Be the first to share your thoughts!

If the question has a related picture, it will appear here.

🔍 Key Concepts

💭 Think About

✅ Before You Answer

👋 Hi! I'm Genie, your AI study assistant. How can I help you with this question?

Quick actions

— No credit card needed