AP Physics 2
12.4 Electromagnetic Induction and Faraday’s Law

| Parameter | Loop 1 | Loop 2 |
|---|---|---|
| Rate of magnetic field change | \(\Delta B / \Delta t\) | \(2(\Delta B / \Delta t)\) |
| Loop radius | \(r_0\) | \(2r_0\) |
| Loop resistance | \(R_0\) | \(4R_0\) |
If Loop 1 has an induced electromotive force \(\varepsilon_1\), an induced current \(I_1\), and a rate of thermal energy dissipation \(P_1\), which row in the table correctly identifies the induced electromotive force \(\varepsilon_2\), induced current \(I_2\), and rate of thermal energy dissipation \(P_2\) in Loop 2?
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