College Physics (7th Edition)

Published by Pearson
ISBN 10: 0-32160-183-1
ISBN 13: 978-0-32160-183-4

Appendix I - A Symbols, Arithmetic Operations, Exponents, and Scientific Notation - Scientific Notation (Powers-Of-10 Notation) - Appendix I-A Exercises on Scientific Notation (Powers-Of-10 Notation) - Page A-2: 2

Answer

$4.0\times10^{4}$kms

Work Step by Step

In scientific notation, we have 40,000 kms = $4.0 \times10^{4}$ kms
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