Friction And Its Effects

Shows that when objects are rubbed together, friction, which causes heat and wear, is produced. Illustrates effects of friction, uses and disadvantages of friction and methods of controlling it., L: Limited Access CP: Composite Positive AC: Acetate A: 400' 16/8/9.5mm 16mm Sound 350

Credits

Clifford G. McCollum

Complete catalog record
Shows that when objects are rubbed together, friction, which causes heat and wear, is produced. Illustrates effects of friction, uses and disadvantages of friction and methods of controlling it.NOTE: Two (or more) records have been merged together to create this data.

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Sources

  1. A-V Online (National Information Center for Educational Media). CD-ROM database of educational and documentary media, compiled and maintained by the National Information Center for Educational Media (NICEM). — title, year, creator, length, format, sound, description
  2. 16mm Filmography (legacy record) — creator, length, color, genre, description, catalog record
  3. Wikipedia — List of Coronet Films — title, year, creator, length, color, credits
  4. Catalog of Classroom Teaching Films for Georgia Schools, No. 10 (Georgia Department of Education) — title, creator, length, description