Elementary Technical Mathematics

Published by Brooks Cole
ISBN 10: 1285199197
ISBN 13: 978-1-28519-919-1

Chapter 4 - Section 4.9 - Reading Scales - Exercise - Page 205: 37

Answer

$$35 \ \Omega.$$

Work Step by Step

The needle is on the first graduation to the right of 30. Each subdivision is 5$\Omega$. Therefore, the reading is $$30 \ \Omega+5\cdot 1 \ \Omega=35 \ \Omega.$$
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