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Initially there is no magnetic flux thro...

Initially there is no magnetic flux through a certain conducting loop. A magnetic field near the loop is then suddenly turned on, and 5 s later, the magnetic flux through the loop is 1.0 `Tm^(2)`. What is the average magnitude of the induced emf in the loop during those 5 s?

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To solve the problem, we will use Faraday's law of electromagnetic induction, which states that the induced electromotive force (emf) in a closed loop is equal to the negative rate of change of magnetic flux through the loop. ### Step-by-step Solution: 1. **Identify the Initial and Final Magnetic Flux**: - Initially, the magnetic flux (Φ_initial) through the loop is 0 Tm² (since it is stated that initially there is no magnetic flux). - After 5 seconds, the magnetic flux (Φ_final) through the loop is 1.0 Tm². ...
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