Post Utme Joseph Ayo Babalola University 2017 Physics Question 9
Practice objective / multiple choice question 9 from the 2017 Post Utme Joseph Ayo Babalola University Physics examination.
A 2 m long wire is carrying a current of 5 A. If the magnetic field strength at a dis\tance of 0.5 m from the wire is 0.2 T, what is the direction of the magnetic field?
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This is Post Utme Joseph Ayo Babalola University 2017 Physics Question 9. It is one of the objective questions from the 2017 Post Utme Joseph Ayo Babalola University Physics examination.
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