The discussion centers on calculating the induced electromotive force (emf) in a secondary coil with 16,000 turns when a primary coil with 15 turns is supplied with 25,000 V. The relationship between the primary and secondary coils follows the transformer equation, which states that the induced emf in the secondary coil is proportional to the ratio of the number of turns in the coils. This scenario exemplifies a basic transformer setup, commonly encountered in electrical engineering studies.
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You should recognize the setup from your course notes or text. It forms a very common device. Look it up and make an attempt.Toto said:Homework Statement
There's a primary and secondary coil. The primary coil has 15 turns, and the secondary coil has 16000 loops. The 25000 V is applied to the primary coil, what will be the induced emf in the secondary coil.
Homework Equations
The Attempt at a Solution
Very confused as to how to approach this problem with the two coils in place.