Light Illumination And Its Measurement (1961)
Shows the various sources of light-incandescent, sodium vapor, mercury vapor, and fluorescent–and how they measure illumination. Uses demonstrations and equations
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Light in Your Life, The (1949)
The film features Professor Jay Lumen explaining the importance and intricacies of light bulbs. He emphasizes the significance of eye
Light Lenses And Optical Instruments (1962)
Explains in detail the principles by which lenses function. Shows the similarity of a simple camera to the human eye:
Light Science: You Can Do It (1986)
The film explores the properties of light, including reflection and refraction, through various experiments. It demonstrates how light travels in
Lighter Than Air (1980)
Discusses the history and evolution of lighter-than-air flight, focusing on hot air balloons and dirigibles (airships). It highlights key milestones,
Lighter Than Air (1980)
Discusses the history and evolution of lighter-than-air flight, focusing on hot air balloons and dirigibles (airships). It highlights key milestones,
Lightning and Thunder Case (1981)
In “Classroom Lightning and Thunder Case,” a notorious gang known as the Lightning and Thunder Gang terrorizes Prairie City, prompting
Lightweight Champion (1952)
Jam Handy film. The film discusses the advantages of using zonolite, a lightweight vermiculite plaster aggregate, in construction. It highlights
Lilt Home Permanent
This film is about Julius Caruso, a famous New York hair stylist. He is the hairstyling consultant for Lilt, the
Lincoln Center (1967)
The film discusses the development and significance of Lincoln Center in New York City, highlighting its architectural beauty, cultural impact,
Linda And BIlly Ray From Appalachia (1970)
The film depicts a family’s struggle as they transition from rural Appalachia to urban Cincinnati. The narrator reflects on their
Linda And Jimmy (1977)
The film discusses the evolving dynamics of gender roles within a family, emphasizing shared responsibilities between partners. The speaker reflects