12 Figure 32-26 shows foursteel bars; three are perma-nent magnets. One of the polesis indicated. Through experi-ment we find that ends a and dattract each other, ends c and frepel, ends e and h attract, andends a and h attract. (a) Whichends are north poles? (b)Which bar is not a magnet?Figure 32-26 Question 12.

a) End a and end e attracts to each other. Hence end e must be South Pole. The other end which is…

Answered: 12 Figure 32-26 shows four steel bars;…

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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