How to Measure Time
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Duration: 11
Genre: Educational
Year Published: 1961
Creator: Encyclopaedia Britannica Educ Corp
Format: 16mm
Color: B&W
Sound: sound
Description: Uses illustrations and experiments to explain how any device with a steady repeating action can serve as a clock to measure time intervals. Gives examples of clocks in nature, such as the human heartbeat and the movements of heavenly bodies, and of man-made devices, such as the stop watch and the oscilloscope., footage of various timekeeping methods. a girl fills up glasses of water while her brother rides a bike around the house.
Complete Record: Uses illustrations and experiments to explain how any device with a steady repeating action can serve as a clock to measure time intervals. Gives examples of clocks in nature, such as the human heartbeat and the movements of heavenly bodies, and of man-made devices, such as the stop watch and the oscilloscope., footage of various timekeeping methods. a girl fills up glasses of water while her brother rides a bike around the house.NOTE: Two (or more) records have been merged together to create this data.
2 users have this film:
AV Geeks Archive, Indiana University Library Moving Image Archive
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Original permalink · Record added: 2024-04-22 15:41:33