Photoconductivity

Description

Possible experiments

• To study the current vs voltage characteristics of CdS photo-resistor at constant irradiance.
• To measure the photo-current as a function of the irradiance at constant voltage
• To see effect of wavelength ( colour filters) on Photocurrent due to irradiance

Supplied with optical bench SS rod 1 m with riders, polarisers, mounted CdS photoresister, power supply, Light source with Iris , colour filters, DMM etc complete in all respect