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11th Edition

Raymond A. Serway + 1 other

Publisher: Cengage Learning

ISBN: 9781305952300

Chapter 1, Problem 7CQ

Textbook Problem

Lacking modern timepieces, early experimenters some-times measured time intervals with their pulse. Why was this a poor method of measuring time?

College Physics

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Ch. 1.9 - The magnitudes of two vectors A and B are 12 units...Ch. 1.10 - Figure 1.19 shows two vectors lying in the...Ch. 1.10 - Which vector has an angle with respect to the...Ch. 1 - Estimate the order of magnitude of the length, in...Ch. 1 - What types of natural phenomena could serve as...Ch. 1 - Find the order of magnitude of your age in...Ch. 1 - An object with a mass of 1 kg weighs approximately...Ch. 1 - (a) Estimate the number of times your heart beats...Ch. 1 - Estimate the number of atoms in 1 cm5 of a solid....Ch. 1 - Lacking modern timepieces, early experimenters...

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