Write the equation of the AC sine wave with the following conditions:
21. Find the equation when I_p = 3.0A, ω = 180π, and f = (π)/(2) rad.
22. Determine the equation when V_P = 120V, T = 10ms, and φ = -(π)/(2).
23. Given v = 200sinωt, what is the equation?
Options:
A. I_p = 3.0A, ω = 180π, f = (π)/(2) rad
B. V_P = 120V, T = 10ms, φ = -(π)/(2)
C. v = 200sinωt
D. None of the above