Wire on compass You place a long straight wire on top of your compass, and the wire is a height of 2 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.) North

Wire on compass You place a long straight wire on top of your compass, and the wire is a height of 2 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.) North

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter22: Magnetic Forces And Magnetic Fields

Section22.5: Magnetic Force On A Current-carrying Conductor

Problem 22.3QQ: A wire carries current in the plane of this paper toward the top of the page. The wire experiences a...

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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 2 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.)
=
North

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