p5 0.0 / 5 ? PhysicsElectricityGCSEOCR Created by: hafiza.kCreated on: 20-04-15 09:53 Conductors and insulators Metals are good conductors because there are lots of free electrons so there are lots of charges free to move. Plastic is an insulator because there are few free electrons so there are few charges free to move. 1 of 5 Static electricaty protons=positive electrons= negative neutrons=no charge 2 of 5 Static electricaty force of attraction between positively charged nucleus and negatively charged electrons in atom 3 of 5 Static electricaty electrostatic forces between charged objects. Like charges repel and opposite charges attract 4 of 5 Static electricaty in the nucleus there are atoms made up of charged particles. 5 of 5
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