Anatomy & Physiology: The Unity of Form and Function, 7th Edition

Published by McGraw-Hill Education
ISBN 10: 0073403717
ISBN 13: 978-0-07340-371-7

Chapter 9 - Section 9.2 - Figure 9.7 - The Basic Components of a Lever - Page 281: 2

Answer

Shifting the fulcrum to the left would increase the MA of this system but the order/class of levers would still be First Class

Work Step by Step

In a first class lever system the fulcrum( F) is in the middle and on on ether side are the resistance/load and the effort (E) or power. RFE or EFR
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