What Does V0 Represent in an AC Voltage Equation?

[Jacobpm64]

In an electrical outlet, the voltage, V, in volts, is given as a function of time, t, in seconds, by the formula

V = V₀sin(120pit)

What does V₀ represent in terms of voltage?

Well, V₀ is the amplitude, but I don't know what it represents in terms of voltage... I guess I'm just having trouble wording it.

Should it be "V₀ represents the maximum voltage"?

 

[xman]

This is a physics question in a math forum, but yes to answer your question. In general, the position of the "Vo" term is the amplitude, which in this case is the maximum value of the voltage.