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Learn about the flow of electrons, protons, and neutrons in atoms, how voltage pushes electrons to create electricity, and the practical uses of electricity in powering devices and simplifying our lives.
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Proton Neutron Electron What is Electricity? • A flow of electrons • What are electrons? • Outer part of an atom • The inner part is made of protons and neutrons • But how do they Flow?
Flow of Electrons • A Voltage can push electrons around. • Electrons are pushed by a voltage • They can jump from one atom to another. • If they all do this together, it is electricity.
What is the use of Electricity? • These moving electrons can power many devices • They make our lives much easier.