资讯

BBC1 年

GCSE Science podcasts - Electricity - BBC

Learn more about electricity and how to revise in this science GCSE podcast from BBC Bitesize.
PBS7 年

Unit 5 Segment H: Parallel and Complex Circuits - PBS

We define the properties of parallel and complex circuits. Unit 5 Segment H: Parallel and Complex Circuits We define the properties of parallel and complex circuits. We examine how to find the ...