RC series circuit

Ask
In an RC series circuit R = 100 Ω and $X_C$ = 10 Ω. In this circuit
(a) the current and voltage are in phase
(b) the current leads the voltage by about 6°
(c) the current leads the voltage by about 84°
(d) the current lags the voltage by about 6°

Answer is ( b )
Concept
Type Reasoning here



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