The Pulley

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Description:

Simple machines make work easier. This demonstration below shows how a pulley can save time and effort in lifting.

Education Levels:

1, 2, 3, Kindergarten

Subject:

Physical Sciences, Physics, Process Skills, Technology

Resource Type:

Activity

Medium:

Text/HTML

Fee Status:

Free

Beneficiary:

Students

Online provider:

The Franklin Institute Online

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Keywords:

Franklin Institute Online, Museum, Classroom activities, Pulley, Simple machines, Work, Labor, Effort, Energy

Mediator:

Elementary school teachers

Language:

English

General

Essential Resources:

Pulley; String; Paper cup; Chalkboard with hooks at top