Photoelectric effect

Series: PSSC Physics Series

Duration: 27

Year Published: 1962

Creator: National Broadcasting Company: Publisher

Format: 16mm

Color: B&W

Sound: sound

Description: Shows how light from ultra-violet rays causes ejection of electron charges from metals such as magnesium and potassium. Demonstrates the use of colored filters and how they affect the discharge of electrons. Discusses the spectrum, retarding potential, frequency of light, radiation, polar electric effect, and the photo cell as they pertain to experiments with stored energy.

Complete Record: , Shows how light from ultra-violet rays causes ejection of electron charges from metals such as magnesium and potassium. Demonstrates the use of colored filters and how they affect the discharge of electrons. Discusses the spectrum, retarding potential, frequency of light, radiation, polar electric effect, and the photo cell as they pertain to experiments with stored energy.NOTE: Two (or more) records have been merged together to create this data.


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