Polarity
Electrical polarity is the arrangement of positive and negative charge in an electrical circuit, or distribution of positive and negative charge in, for example, a chemical bond. A Twig Science Glossary Film. Key scientific terms defined in just 60 seconds using stunning images and concise textual definitions. Twig Science Glossary Films reinforce abstract concepts and key curriculum vocabulary.
Tags
Comments
Leave a Comment
Comments are loading... If you don't see any, be the first to comment!
Related Videos
Magnetic field
Imagine Learning - Twig (middle years+)
Electromagnetic radiation
Imagine Learning - Twig (middle years+)
Lightning - Atmospheric Discharge
Imagine Learning - Twig (middle years+)
Homeostasis
Imagine Learning - Twig (middle years+)
Receiver
Imagine Learning - Twig (middle years+)
Energy resources
Imagine Learning - Twig (middle years+)
Heat
Imagine Learning - Twig (middle years+)
Mutation
Imagine Learning - Twig (middle years+)
Starch
Imagine Learning - Twig (middle years+)
Buffer
Imagine Learning - Twig (middle years+)