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ELECTRICITY AND MAGNETISM
> CURRENT ELECTRICITY
Age 14 - 16
Current electricity
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Ammeter and voltmeter connections
Ammeter circuits
Charge and current
Circuit puzzles
Direct and alternating current
Electrical appliances
Electrical circuits current and charge
Electrical energy and voltage
Electrical heating
Electrical power
Electrical power investigation
Electrical symbols
Energy transfer in electricity
Ionisation
LDR and thermistor
Ohm's law
Particles and fields
Paying for electricity
Rectification
Resistance
Resistance circuit
Rheostat
Series and parallel circuits
Series and parallel components
Series circuits
Superconductivity
Voltage current and resistance equation
Voltmeter circuits
Volts amps and joules
Experiments
Ammeter circuits
Power of a lamp and a small motor
Current as moving charge (demo)
Light bulb output
Ohm's law
Parallel circuit puzzle 1
Parallel circuit puzzle 2
Resistance and length
Salt meter
Salt meter
Series circuit puzzle 1
Series circuit puzzle 2
Thermistor resistance
Voltmeter circuits
Problems
Ammeter circuits
Charge and current
Current electricity
Electrical power
Electricity 1 word search
Electricity 2 word search
Electricity revision sheet
Electric circuits 1
Electric circuits 1 pdf
Electric circuits 2
Electric circuits 2 pdf
Electric circuits 3
Electric circuits 3 pdf
Electric current 4
Electric circuits 4 pdf
Electric circuits 5
Ohms's Law and resistance
Voltage and energy problems
Voltage, current and resistance
Voltage current resistance power grid
Voltmeters and voltage
Voltmeter circuits
Why are electrical devices so useful?
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