engineering physics MCQ #125

The current in an AC circuit is given by I = 5 sin(100πt + π/3). What is the phase difference between current and voltage?

engineering physics MCQ #125

  1. Question 1

    Q1. The current in an AC circuit is given by I = 5 sin(100πt + π/3). What is the phase difference between current and voltage?

    • A) π/3
    • B) -π/3
    • C) π/6
    • D) 0

    Answer: π/3

    Explanation: The given equation is for current. The phase difference is given by the angle in the sin function, which is π/3.