Use the photodiode equation (25.17 in the book the physics of energy chapter 25) to compute Iphoto/I0 for a silicon sola

[answerhappygod]

Use the photodiode equation (25.17 in the book the physics of
energy chapter 25) to compute
Iphoto/I0 for a silicon solar cell with Voc = 0.7 V. Write the
power as a function of voltage and compute the fill factor, the
maximum power IV attainable as a fraction of IphotoVoc. Repeat the
calculation for cells with Voc = 0.5 and 0.86 V and compute the
maximum efficiency of
a single-junction silicon photocell in these cases.