Screw Summary

Everything you need to understand or teach Screw.

  • 1 Encyclopedia Article

Study Pack

The Screw Study Pack contains:

Encyclopedia Articles (1)

330 words, approx. 2 pages
Screw The winch, pulley, lever, wedge, and screw are considered the five simple machines of antiquity. The discovery of the screw is usually credited to Archimedes, who used an enclosed screw or auger... Read more