A) Voltage leads the current by \[{{30}^{o}}\]
B) Current leads the voltage by \[{{30}^{o}}\]
C) Current leads the voltage by \[{{60}^{o}}\]
D) Voltage leads the current by \[{{60}^{o}}\]
Correct Answer: C
Solution :
Phase difference \[\Delta \varphi ={{\varphi }_{2}}-{{\varphi }_{1}}=\frac{\pi }{6}-\left( \frac{-\pi }{6} \right)=\frac{\pi }{3}\]You need to login to perform this action.
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