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The Uses of Static Electricity - GCSE Physics | kayscience.com

Visit www.KayScience.com for access to 800+ GCSE science videos, quizzes, exam resources AND daily science and maths LIVE TUITION!!! In this video you will learn all the science for this topic to get a grade 9 or A* in your science exams! In a laser printer, positively charged powdered ink is attracted to the negatively charged areas on the drum as it rolls over the paper. In a chimney filter, smoke particles pass through a negatively charged grid and gain electrons, becoming negatively charged, and are attracted to the positively charged grids. On an electrostatic sprayer, the electrodes on the spray nozzle charge the spray droplets as they pass. The same charged droplets repel each other, helping them spread out. All content, music, images, worksheets are the property of kayscience.com We aim for you to get 100% in your exam by revising and learning with KayScience.

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