# Maximun power delivered to a resistor.

**1. The problem statement, all variables and given/known data**

Find the maximun possible power delivered to the resistor. Given current through a power line. And the length of the loop that will receive the induced emf.

**2. Relevant equations**

B= uo*I/2pi*ρ

Vemf= -d/dt ∫B*dS

**3. The attempt at a solution**

Here’s my attempted solution:

I just need to know if the answer is correct.

Thanks a lot guys.

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