5 Simple Machines

History

"Usually the term refers to the six classical simple machines which were defined by Renaissance scientists:"

• Lever
• Wheel and axle
• Pulley
• Inclined plane
• Wedge
• Screw

"They are the elementary "building blocks" of which all more complicated machines (sometimes called "compound machines".

The Question

Five basic machines - the lever, the block and tackle, the wheel and axle, the inclined plane, and the screw. Equivalent for programs?

The Answers

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