Post Utme Ui 2020 Physics Question 3
Practice objective / multiple choice question 3 from the 2020 Post Utme Ui Physics examination.
A magnetic field with a strength of 0.5 T is directed perp\endicular to a current-carrying wire with a current of 2 A. What is the force exerted on a 0.1 m length of the wire?
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About This Question
This is Post Utme Ui 2020 Physics Question 3. It is one of the objective questions from the 2020 Post Utme Ui Physics examination.
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