Figure 1 is a dimensioned plot of the steady state carrier concentrations inside a pn stepjunction diode maintained at room temperature. Is the diode in forward or reverse bias? Explain

your answer. Does low level injection prevail? Explain your answer. What are the p- and n-side doping concentrations? Determine the applied voltage, VA. Determine the built-in potential, Vbi- If we know this diode is made of silicon, determine the width of the depletionregion, W.nor p