Physics / Physics for Scientists and Engineers with Modern Physics 9 / Chapter 7 / Problem 5

Physics for Scientists and Engineers with Modern Physics | 9th Edition | ISBN: 9781133954057 | Authors: Raymond A. Serway John W. Jewett

Let N^ represent the direction horizontally north, NE

Chapter 7, Problem 5

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Let N^ represent the direction horizontally north, NE represent northeast (halfway between north and east), and so on. Each direction specification can be thought of as a unit vector. Rank from the largest to the smallest the following dot products. Note that zero is larger than a negative number. If two quantities are equal, display that fact in your ranking. (a) N^ ?N^ (b) N^ ?NE (c) N^ ? S^ (d) N^ ?E^ (e) SE? S

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Let N^ represent the direction horizontally north, NE

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