## Question

###### Write an expression for the instantaneous voltage V(t) delivered by an ac generator supplying 120 V rms at 60 Hz. Assume the voltage is 0 at time = 0,and leave the factors in exact form; do not round their values. Write the argument of the sinusoidal function to have units of radians, but omit the unitsV(t)

Write an expression for the instantaneous voltage V(t) delivered by an ac generator supplying 120 V rms at 60 Hz. Assume the voltage is 0 at time = 0,and leave the factors in exact form; do not round their values. Write the argument of the sinusoidal function to have units of radians, but omit the units V(t)

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