Igcse Model Questions Vol1 2023 Physics Question 25
Practice objective / multiple choice question 25 from the 2023 Igcse Model Questions Vol1 Physics examination.
A rectangular conducting loop of width \(0.10\ \text{m}\) and length \(0.20\ \text{m}\) lies in a uniform magnetic field of magnitude \(0.5\ \text{T}\). Initially the plane of the loop is parallel to the field. The loop is rotated about its longer side (\(0.20\ \text{m}\)) at a constant angular speed of \(60\ \text{rev s}^{-1}\). (a) Find the maximum induced emf in the loop. (b) If the resistance of the loop is \(0.05\ \Omega\), determine the peak current.
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This is Igcse Model Questions Vol1 2023 Physics Question 25. It is one of the objective questions from the 2023 Igcse Model Questions Vol1 Physics examination.
Difficulty level: Hard .
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