Physics - Atomic Physic, Lesson 8: Radioactivity

Duration: 30 min

Creator: Encyclopaedia Britannica Educational Corporation

Description: Discusses the discovery of radioactivity by Becquerei, the ionization of alpha, beta, and gamma rays. Explains and demonstrates the principles of the Wilson Cloud Chamber.

Metadata Source:Catalog of Classroom Teaching Films for Georgia Schools, No. 10 (Georgia Department of Education)