Consider a series circuit (Figure 4) consisting of a resistor of R ohms, an inductor of L henries, and a variable voltage source of V(t) volts (time t in seconds). The current through the circuit I(t) (in amperes) satisfies the differential equation

Solve Eq. (9) with initial condition I(0) = 0, assuming that R = 100 ohms (Ω), L = 5 henries (H), and V(t) is constant with V(t) = 10 volts (V).

Transcribed Image Text:

dI R + - -I dt L V(t) - -V(t) L R