Elementary Technical Mathematics

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

Chapter 1 - Section 1.8 - Multiplication and Division of Fractions - Exercise - Page 49: 63


2$\frac{2}{7}$ A

Work Step by Step

Given the voltage = 24V with Resistance = 10$\frac{1}{2}$ therefore we need to find the current I = V $\div$ R = 24 $\div$ 10$\frac{1}{2}$ = 24 $\div$ $\frac{21}{2}$ =24 x $\frac{2}{21}$ = $\frac{16}{7}$ A =2$\frac{2}{7}$ A
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