Two resistors of resistance R = 5 2 and 10 Q, and an inductor, inductance L = 2 H, are connected to a battery of voltage V = 5 V as shown in the figure. l) The switch is closed at t=0 and current begins to flow in the circuit. 5pts a) What is the time constant IchaI-gjng for the current to build up in the inductor? (in sec) 5pts b) What is the maximum current imax that appears in the inductor after long times? (in A) 5pts 0) What is the current coming out of the battery after S long times? (in A) + 5V ll) After the switch has been closed for a long time, the switch is opened and the inductor starts to discharge. 5pts d) What is the time constant tdischargmg for the discharging of the inductor after the switch is opened? (in sec) 5pts e) After the switch is opened, what is the total energy dissipated in the resistors as the current in the inductor decreases to zero? (in J)