Each of the positive constants v0 f is increased while the

Question

Question: The voltage, V, in an electric circuit is given as a function of time, t, by

V = V₀ cos(ωt + Φ

Each of the positive constants, V0, ω, φ is increased (while the other two are held constant). What is the effect of each increase on the following quantities:

(a) The maximum value of V?

(b) The maximum value of dV /dt?

(c) The average value of V2 over one period of V?