Electricity. Composition of matter Electrical Charge Current flow Voltage Source Cells & Batteries Resistance & Conductance Electric Circuits.

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Presentation transcript:

Electricity

Composition of matter Electrical Charge Current flow Voltage Source Cells & Batteries Resistance & Conductance Electric Circuits

Matter Every object is made of matter – Atoms Nucleus – Protons – Neutrons Electrons

Electrical Charge

What is Electricity Form of Energy like sound or heat It is the movement of charged atomic particles – Basically, electrons moving from one atom to another

How do you measure electricity Current- a flow of electricity through a conductor (Volume) – Amps Voltage – electrical force (Pressure) – Volts

Electrical Sources Batteries Outlets

Batteries

Conductors & Resistors Conductor - object or type of material which permits the flow of electric charges Resistor - anything that electricity can not travel through easily

Electric Circuits A path for electricity to flow. – Series – One path – Parallel – multiple paths

The End

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