How ramps help us

Duration: 0:10:05

Year Published: 1970

Creator: Coronet Instructional Films: Distributor | Indiana University. Audio-Visual Center: Distributor

Format: 16mm

Color: Color

Sound: sound

Credits: Clarence R. Trexler

Copyright: Registered 2Nov70 · MP21359 (Jan-Jun 1971) Copyright holder: Coronet Instructional Films, a division of Esquire, Inc

Description: Shows how different kinds of ramps--including those that are straight, curved, spiraled, steep, gentle, stationary, moving, or notched--can be used to help move things with less effort., Shows how different kinds of ramps--including those that are straight, curved, spiralled, steep, gentle, stationary, moving, or notched--can be used to helpmove things with less effort.

Complete Record: , Shows how different kinds of ramps--including those that are straight, curved, spiralled, steep, gentle, stationary, moving, or notched--can be used to helpmove things with less effort.NOTE: Two (or more) records have been merged together to create this data.

Metadata Source:Wikipedia — List of Coronet Films

1 user has this film:
Indiana University Library Moving Image Archive

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Original permalink · Record added: 2024-04-20 16:57:31