Post Utme Delsu 2023 Physics Question 2
Practice objective / multiple choice question 2 from the 2023 Post Utme Delsu Physics examination.
A magnetic field is produced by a current-carrying wire. The magnetic field lines are directed perp\endicular to the wire and form concentric circles around it. What is the direction of the magnetic field at point P, which is located at a dis\tance $r$ from the wire?
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About This Question
This is Post Utme Delsu 2023 Physics Question 2. It is one of the objective questions from the 2023 Post Utme Delsu Physics examination.
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