An RC-circuit is modeled by the equationwhere Vc is the voltage across the capacitor. Supp...

An RC-circuit is modeled by the equation

where Vc is the voltage across the capacitor. Suppose that the resistance R = 2.3 ohms, the capacitance C = 1.2 farads, and the driving voltage of the circuit is supplied by

Use dfield6 to sketch the solution of the circuit with initial condition Vc(0) = 0.