5.1

Electric Currents Topic 5 .1 Electric potential difference, current and resistance

Electric Potential Energy ,[object Object],[object Object],[object Object]

[object Object],[object Object]

[object Object],[object Object],[object Object]

[object Object],[object Object],[object Object],[object Object]

Electric Potential Difference ,[object Object],[object Object],[object Object]

Change in Energy ,[object Object],[object Object],[object Object],[object Object]

The Electronvolt ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Conduction in Metals ,[object Object],[object Object],[object Object]

What happens when a battery is attached to the copper wire? ,[object Object],[object Object],[object Object]

Electric Current ,[object Object],[object Object],[object Object],[object Object],[object Object]

[object Object],Or I = Δ q/ Δ t Current is the rate of flow of charge

Resistance ,[object Object],[object Object],[object Object]

Resistors ,[object Object],[object Object]

Ohm’s Law ,[object Object],[object Object],[object Object]

[object Object],[object Object],[object Object],[object Object],[object Object]

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