Adding to simple circuits
Physics Narrative for 5-11 11-14
There are three steps in this episode.
- In the first step an extra battery is added to the circuit. This is compared to the simple circuit studied up to this point.
- Then, this same simple circuit is compared to one where there are two bulbs in a single loop.
- Finally, the simple circuit is compared to one in which there are two bulbs, but each is on its own loop.