Post Utme Rhema University 2023 Physics Question 4
Practice objective / multiple choice question 4 from the 2023 Post Utme Rhema University Physics examination.
A 2 m long wire is carrying a current of 5 A. If the magnetic field at a dis\tance of 1 m from the wire is 0.1 T, what is the current in a nearby wire that is 1.5 m long and has a magnetic field of 0.2 T at a dis\tance of 0.5 m?
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About This Question
This is Post Utme Rhema University 2023 Physics Question 4. It is one of the objective questions from the 2023 Post Utme Rhema University Physics examination.
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