Physics: Principles with Applications (7th Edition)

Published by Pearson
ISBN 10: 0-32162-592-7
ISBN 13: 978-0-32162-592-2

Chapter 27 - Early Quantum Theory and Models of the Atom - Problems - Page 799: 1

Answer

$6.2\times10^4\frac{C}{kg}$

Work Step by Step

This is the experiment that is described by equation 27–1. $$\frac{e}{m}=\frac{E}{B^2r}$$ $$=\frac{640V/m}{(0.86T)^2(0.014m)}=6.2\times10^4\frac{C}{kg}$$
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