Resistivity - A Level Physics скачать в хорошем качестве

Resistivity - A Level Physics

This video introduces and explains resistivity for A Level Physics. Resistivity, with the Greek symbol rho, ρ, (hence the thumbnail - row), is a material property that you need to understand for A Level Physics electricity. The resistivity of a material is dependent on its resistance, cross-sectional area and length and its units are the ohm-metre, Ωm. Thanks for watching, Lewis This video is recommended for anyone studying A Level Physics in the following exam boards: AQA CIE Edexcel Edexcel IAL Eduqas IB OCR A OCR B WJEC _____________________________________ MY PHYSICS WEBSITES Find even more videos organised by exam board and topic at: GCSE Physics Online ► https://www.gcsephysicsonline.com A Level Physics Online ► https://www.alevelphysicsonline.com MY YOUTUBE CHANNEL Your support in watching this video has been invaluable! To contribute towards the free videos on YouTube, make a small donation at: ► https://www.paypal.me/physicsonline FOLLOW ME ► https://www.youtube.com/physicsonline... ►   / physicsonline   ►   / gcseandalevelphysicsonline   #resistivity #alevelphysics #physicsonline