Post Utme Uniben 2023 Physics Question 29
Practice objective / multiple choice question 29 from the 2023 Post Utme Uniben Physics examination.
A magnetic field is produced by a current-carrying wire. If the current in the wire is 5 A and the length of the wire is 0.5 m, what is the magnetic field strength at a dis\tance of 0.2 m from the wire?
Answer Options
About This Question
This is Post Utme Uniben 2023 Physics Question 29. It is one of the objective questions from the 2023 Post Utme Uniben Physics examination.
Master the Exam!
You've seen a preview, but there are thousands more questions plus AI tutor to break down complex solutions.