Waec Model Questions Vol1 2023 Physics Question 3
Practice objective / multiple choice question 3 from the 2023 Waec Model Questions Vol1 Physics examination.
A coil with 200 turns is placed in a magnetic field of strength 0.5 T. If the area of the coil is 0.1 m² and the angle between the magnetic field and the normal to the coil is 60°, calculate the induced electromotive force (emf) when the magnetic field is reduced to zero in 2 seconds.
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About This Question
This is Waec Model Questions Vol1 2023 Physics Question 3. It is one of the objective questions from the 2023 Waec Model Questions Vol1 Physics examination.
Difficulty level: Hard .
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