# Understanding the Direction of Magnetic Fields## IntroductionThis educational guidance will help you determine the direction of the magnetic field at labeled points in two scenarios involving electrical currents.## Scenario 1: Straight WireIn the first scenario, you'll observe a cross-sectional view of a straight wire. The wire is oriented perpendicular to the screen, with a current flowing outwards from the screen. Your task is to indicate the direction of the magnetic field:- At a point below the wire.- At a point to the right of the wire.**Diagram Details**:- The diagram includes a circle with a dot in the center representing the wire with the current coming out of the screen.- Two empty boxes are positioned below and to the right of the circle for indicating the magnetic field direction at these points.**Possible Answers from the Answer Bank**:- into screen- out of screen- left- right- up- down- no field## Scenario 2: Circular LoopThe second scenario presents a circular loop of wire with a clockwise current. You need to indicate the direction of the magnetic field at two locations:- Inside the loop.- Outside the loop.**Diagram Details**:- A circle with an arrow at the top, indicating the clockwise current.- Two empty boxes are placed inside and outside of the loop for indicating the magnetic field direction at these points.**Possible Answers from the Answer Bank**:- into screen- out of screen- left- right- up- down- no field## ConclusionUse the right-hand rule to determine the direction of magnetic fields in these scenarios, considering the orientation of current flow. The right-hand rule states that if you point the thumb of your right hand in the direction of the current, your fingers will curl in the direction of the magnetic field loops.

Answered: Image /qna-images/answer/252d17e6-cbdc-4937-97cf-a5b6d495368a.jpg

Determine the direction of the magnetic field produced at the labeled positions in the given situations. Shown is a cross-sectional view of a straight wire oriented perpendicular to the screen, carrying a current out of the screen. Indicate the direction of the magnetic field at a point below the wire, and at a point to the right of the wire. Next, consider a circular loop of wire carrying a clockwise Answer Bank into screen out of screen left down no field Answer Bank up right

Determine the direction of the magnetic field produced at the labeled positions in the given situations. Shown is a cross-sectional view of a straight wire oriented perpendicular to the screen, carrying a current out of the screen. Indicate the direction of the magnetic field at a point below the wire, and at a point to the right of the wire. Next, consider a circular loop of wire carrying a clockwise Answer Bank into screen out of screen left down no field Answer Bank up right

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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