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Electricity - Coggle Diagram
Electricity
Units
Ampere Current (I)
Voltage (V)
Energy Joules (E)
Watt Power (W)
Coulomb Charge (Q)
Current
Measuring unit is AMP
Current is a flow of electricity particles
Travels at the speed of light
Charges
Positive and negative charge
Same charges repel each other
Different charges attract each other
Charge = Current x time
Electricity Charge
Insulators
A material that doesn't conduct electricity like dried wood and plastic
Conductors
A material that allows electricity to pass through, like water and metal
potential difference
The difference of the amount of charge between two points of circuit
Resistance
Large current = small resistance Small current = large resistance
Voltage = Current x resistance
Measuring unit is Ω
Circuits
Series
Shared voltage
Same current
All linked together
Parallel
Current is shared but voltage isn't
Voltage is the same
Not linked together