Wheel and Axle

A Segment From: Work, Energy, and the Simple Machine: Compound Machines

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15:00 Work, Energy, and the Simple Machine: Compound Machines

1. 0:46 What is a Machine?

2. 1:01 The Law of Conservation of Energy

3. 1:11 Energy Efficiency and Friction

4. 2:19 The Six Simple Machines

A. 0:26 Lever

B. 0:23 Wheel and Axle

C. 0:25 Pulley

D. 0:13 Inclined Plane

E. 0:14 Wedge

F. 0:10 Screw

5. 4:21 Compound Machines

A. 1:33 Apple Peeler

B. 0:28 Construction Equipment

C. 2:20 How Compound Machines Work: The Cartoons of Rube Goldberg

6. 3:43 Video Quiz: Compound Machines

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Citation (MLA)

Work, Energy, and the Simple Machine: Compound Machines. United Learning. 2001. Cosmeo. 18 August 2017

Citation (APA)

Work, Energy, and the Simple Machine: Compound Machines. United Learning (2001). Retrieved August 18, 2017, from Cosmeo: http://www.cosmeo.com/

Citation (Chicago Manual of Style)

United Learning. "Work, Energy, and the Simple Machine: Compound Machines."
Cosmeo. http://www.cosmeo.com/

DESCRIPTION

This program shows how the six simple machines can be found in use in very complicated machines. The six simple machines are the basis for all other machines. Examples of compound machines, machines that use two or more simple machines, are presented and analyzed. Curriculum Explorer