Recent content by gilly2006

i need imediate help for an assessment task on photocells if you can help me with this question i would be very appreciative describe and explain fully how photocells work including a fully labeeled diagram listing parts, showing electron flow direction, holes direction and current flow...

i also need some help for an assessment task about photocells including a picture any help would be appreciated describe and explain how photocells(photodetectors) work include a picture showing parts, electron flow, holes direction and current flow direction