An RLC Series Circuit, Connected to a Source E, Is $\degree$

question 55

Multiple Choice

An RLC series circuit, connected to a source E, is at resonance. Then:

• A) the voltage across R is zero
• B) the voltage across R equals the applied voltage
• C) the voltage across C is zero
• D) the voltage across L equals the applied voltage
• E) the applied voltage and current differ in phase by 90 \(\degree\)

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