Simple Machines: Inclined Planes and Levers Movie Review 1982

An illustration of the principles that apply to machines that are part of the lever or plane family.

Distribution

Encyclopedia Britannica, 331 N. LaSalle St., Chicago, IL 60610, Phone: (312)347-7159, Toll-free: 800-323-1229, Fax: (312)294-2104, URL: http://www.britannica.com

Available on VHS
Running time 17 minutes.

Cast and Crew

Genres

Science

Producer

Encyclopedia Britannica Educational Corporation