Consider the Zener diode circuit shown below. The Zener breakdown voltage is Vzo = 5.0 V, the Zener resistance is rz = 100 02, and Von = 1V. Vs = 10 V 2.5 W ID + IL V R (a) Determine VL with no load (R = ). (b) Find the change in the output voltage if Vs changes by 1V with no load (R = ). Find the line regulation (AV/AVs) as well. (c) Find a lower bound on the value of load resistance (RL) for which the Zener diode will continue to act as a voltage regulator. (d) Find the change in the output voltage if RL changes by 10% at its nominal value of 5KQ. Find the load regulation (AVL/ AIL) as well. (if RL is changed IL is changed this changes V. Thus, you can compute AVL/ AIL)