Electrons are subatomic particles in atoms that can move, creating electric current.
Lightning, Earth's core, and electric eels demonstrate natural electricity.
Power stations convert fuels or natural resources like wind, water, and solar power into electricity using turbines and solar panels.
Types of Materials
Conductors (e.g., copper) allow electron flow, insulators (e.g., rubber) resist it, and semiconductors (e.g., silicon) fall in between.
Static electricity results from friction, while current electricity involves a continuous flow of electrons through conductors, powering appliances.
Follow precautions like keeping appliances dry, not overloading sockets, and staying clear of power lines. For more educational resources, visit eTutorWorld.com.