Physics - Atomic Physics, Lesson 2: Electronic Charge and Mass
Sign in to track this film in your collection or want list.
Describes and demonstrates the bending of cathode rays in an electric field and in a magnetic field. These experiments show that cathode rays are negatively charged particles. Millikan's oil drop experiment is described in some detail.
Sources
- Catalog of Classroom Teaching Films for Georgia Schools, No. 10 (Georgia Department of Education) — title, creator, length, description
Record added 2026-09-11 00:38:51