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Introduction – PASCO SE-8685 Pulley Demonstration System User Manual

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Pulley Demonstration System

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Introduction

The Pulley Demonstration System (SE-8685) is designed for both the student and the teacher.
Its ease of use is suited for students learning the basics of mechanical advantage with pulley
applications. The various kinds of pulleys and accessories make it the ideal pulley
demonstration tool.

PASCO offers a variety of sensors and equipment for measuring force, rotary motion, and
work or energy. PASCO's Metric Spring Scales (SE-8713 to SE-8718) provide an
economical way to instrument the Pulley Demonstration System for measurements of force.
For real-time data collection, and more accuracy and precision, use PASCO's Force and
Rotary Motion Sensors with a computer interface and the Pulley Demonstration System to
demonstrate work/energy theory.

Figure 1: Pulley Demonstration System