HOW WE KNOW THE EARTH MOVES
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✎ Suggest a correctionDemonstrates the Foucault pendulum by which the earth's rotation was first proved. Conducts an experiment, with audience participation, similar to the trick that skilled astronomers use to determine the earth's solar orbit
Complete catalog record
Source: Film Assoc
Interest level: el-jh
Guide: Guide
Price: $60, color $110
Format: sd b&w
Catalog numbers: LC card Fl A 60-457
Interest level: el-jh
Guide: Guide
Price: $60, color $110
Format: sd b&w
Catalog numbers: LC card Fl A 60-457
Sources
- Educational film guide. Supplements (1959-62) — title, year, length, format, color, sound, description, catalog record
Record added 2026-07-06 16:23:54 · Suggest a correction