The needle of the compass was unaffected at every point. The lab group concludes that the electric current flowing through a wire has no effect on a magnetic compass. Are the results of their experiment enough to validate this claim? Yes, because they used the compass to test the effect in several different locations along the wire No, because they didn't try the experiment with multiple compasses Yes, because they only changed one variable at a time No, because they didn't test the location of the compass at every point around the wire

The needle of the compass was unaffected at every point. The lab group concludes that the electric current flowing through a wire has no effect on a magnetic compass. Are the results of their experiment enough to validate this claim? Yes, because they used the compass to test the effect in several different locations along the wire No, because they didn't try the experiment with multiple compasses Yes, because they only changed one variable at a time No, because they didn't test the location of the compass at every point around the wire

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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