Speed, Velocity and Acceleration - A Level Physics скачать в хорошем качестве

Speed, Velocity and Acceleration - A Level Physics

This video introduces and explains speed, velocity and acceleration for A Level Physics. Speed is a scalar quantity whereas velocity is a vector quantity. We can calculate an object's average speed, instantaneous speed or its velocity. Speed is the rate of change of distance whereas velocity is the rate of change of displacement. Acceleration is the rate of change of velocity. No stick insects were harmed in the making of this video. If you want to find out more about their asexual reproduction please have a look at http://en.wikipedia.org/wiki/Phasmatodea 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   #vectors #alevelphysics #physicsonline