# What Makes This Circuit Go?

**Electricity and Magnetism**Level 3

In a single loop, ac circuit voltage and current is given by:

\( V(t) = 300 \sin ( 100 \pi t + \frac{\pi}{6}) \)

\( I (t) = 5 \sin (100 \pi t - \frac{\pi}{6} ) \)

The circuit may be comprised of:

Note: The above image does not necessarily represent the circuit in the question.