ANATOMY & PHYSIOLOGY LL W/CONNECT ACCESS
ANATOMY & PHYSIOLOGY LL W/CONNECT ACCESS
4th Edition
ISBN: 9781265521363
Author: McKinley
Publisher: MCG
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Chapter 9.6, Problem 15WDYL
Summary Introduction

To analyze:

The difference between the effort arm and the resistance arm in a lever.

Introduction:

A lever is generally an elongated, rigid part that usually rotates along a fixed point which is referred to as the fulcrum. Levers can change the speed and distance of this movement, the direction of an applied force, and the force strength.

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