Homework answers / question archive / Georgia State University CHEM 4190 1)Cesium is used extensively in photocells and in television cameras because it has the lowest ionization energy of all the stable elements

Georgia State University CHEM 4190 1)Cesium is used extensively in photocells and in television cameras because it has the lowest ionization energy of all the stable elements

Chemistry

Share With

---

Georgia State University

CHEM 4190

1)Cesium is used extensively in photocells and in television cameras because it has the lowest ionization energy of all the stable elements.

1. 1. What is the maximum kinetic energy of a photoelectron ejected from cesium by 555 nm light?

 

2:  Calculate the reflection loss when a beam of radiant energy passes through an empty quartz cell assuming the refractive index of quartz is __________