The Vocabulary was rich and interesting. Is what I think it is.
Anne explains her plan for helping the neighborhood children.
The difference between the split ring commutator in a DC motor and the slips rings in an AC generator can be tricky. The split ring makes changes in the rotation every so often. A slip ring just stays in place and is only used as a connector. So a slip ring is for DC, whereas the split ring is used for AC.
Run faster maybe or jump higher to win