T/F questions:

1. According to Faraday's law of electromagnetic induction, an emf is induced in a conducting loop whenever there is changing magnetic flux through the loop.

2. Lenz's Law involves the magnitude of the emf in Faraday's law.

3. The inductance of an inductor is independent of the current through it.

4. The inductance of an inductor depends upon the number of turns per length.

5. Electric power lines usually transport energy at high voltage rather than high current, in order to minimize power losses.