Vire on compass ou place a long straight wire on top of your compass, and the wire is a height of 3 millimeters above the compass needle. If the conventional current in the wire is I = 0.9 ampere and runs left to right as shown, calculate the approximate angle the needle deflects away om North and draw the position of the compass needle. (Do this drawing on paper. Your instructor may ask you to turn in this work.) - 17.2 North Additional Materials eBook

Vire on compass ou place a long straight wire on top of your compass, and the wire is a height of 3 millimeters above the compass needle. If the conventional current in the wire is I = 0.9 ampere and runs left to right as shown, calculate the approximate angle the needle deflects away om North and draw the position of the compass needle. (Do this drawing on paper. Your instructor may ask you to turn in this work.) - 17.2 North Additional Materials eBook

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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Concept explainers

Bar Magnet

In physics, magnetism is a phenomenon exhibited by a magnetic substance that exerts either attractive or repulsive force. A bar magnet is either a rectangular or round and hollow fit comprised of ferromagnetic materials and has a fanciful attractive field surrounded by it.

Question

Wire on compass
You place a long straight wire on top of your compass, and the wire is a height of 3 millimeters above the compass needle. If the conventional current in the wire is I = 0.9 ampere and runs left to right as shown, calculate the approximate angle the needle deflects away
from North and draw the position of the compass needle. (Do this drawing on paper. Your instructor may ask you to turn in this work.)
0 = 17.2
North
I
Additional Materials
H eBook

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