Title:
Everyday simple machines / producer, Brian A. Jerome.
ISBN:
9781592341672
Publication Information:
Branton, Vt. : Visual Learning Company, [2007]
©2007
Physical Description:
1 videodisc (14 min.) : sound color ; 4 3/4 in.
General Note:
DVD.
Contents:
1. Introduction -- 2. What is a simple machine? -- 3. Work and mechanical advantage -- 4. Levers -- 5. Inclined planes -- 6. Wedgers -- 7. Screws -- 8. Wheel and axle -- 9. Pulleys -- 10. Summing up -- 11. Video Quiz.
Summary:
"A day does not go by without using simple machines. This program explores the six major types of simple machines with practical, colorful examples of each. Vivid video footage illustrates how each of the following simple machines works and makes our lives easier: levers, inclined planes, wedges, screws, wheel and axles, and pulleys. Other important terminology includes: compound machine, work, effort, force, and mechanical advantage."
Subject Term:
Added Corporate Author:
Series Title:
Series Sequence:
Performer:
Narrator: Nina Keck.
OCLC Number:
ocn177150759
Availability:
Apple Valley - Galaxie~1
