(Solved): Assuming the RC circuit in the figure, the capacitor is initially uncharged and the switch is initi ...

Assuming the RC circuit in the figure, the capacitor is initially uncharged and the switch is initially open, determine the following values of the below circuit: 1. The capacitor current ${\mathbf{I}}_{\mathbf{c}}$ and capacitor voltage ${\mathbf{V}}_{\mathbf{c}}$ after the switch is closed for a long time. 2. The time taken for the capacitor voltage ${\mathbf{V}}_{\mathbf{c}}$ to reach $10\mathrm{V}$ after the switch is closed. 3. The capacitor current ${\mathrm{I}}_{\mathrm{c}}$ at $\mathrm{t}=0.5\mathrm{ms}$ 4. Which graph represents the capacitor current after closing the switch ( answer a or b)