Post Utme Al Hikmah University 2020 Physics Question 5
Practice objective / multiple choice question 5 from the 2020 Post Utme Al Hikmah University Physics examination.
A magnetic field is produced by a current-carrying wire. If the current is 5 A and the length of the wire is 2 m, what is the magnetic field strength at a dis\tance of 1 m from the wire?
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This is Post Utme Al Hikmah University 2020 Physics Question 5. It is one of the objective questions from the 2020 Post Utme Al Hikmah University Physics examination.
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