When carrying out the photoelectric effect experiment with a Cesium cathode, a retarding potential of 0.95 V was found f
Posted: Mon May 09, 2022 1:29 pm
When carrying out the photoelectric effect experiment with a Cesium cathode, a retarding potential of 0.95 V was found for monochromatic light of 435.8 nm and 0.38 V when the wavelength of the sources is 546.1 nm. With these values alone, determine the threshold wavelength for Cesium.