In alternating current circuit at resonance; the angel of lead or lag is? by Sunday | Nov 9 | Physics JAMB | 0 comments A. π° B. (π)/2° C. (π)/3° D. 0° Correct Answer: Option D = 0° Users Also Read These:The air column in a resonance tube is set into…One difference between reactance and resistance in…The device in which one circuit controls another;…Which of the following conditions occur at resonance…Which of the following statements is correct about…