Physics

# **2.1-Current and Circuit Symbols**

$$Current is the flow of Electrical Charge$$

* **Electric current** is a flow of electrical charge. 
  * Electrical charge will only flow round a complete circuit if there is a potential difference. 
    * The unit of current is the ampere,A.
* In a single, cl

Chapter 2: Electricity

lauren

View the note Chapter 2: Electricity: 2.1-Current and Circuit SymbolsCurrent is the flow of Electrical ChargeElectric current is a flow of electrical charge.Electrical charge will only flow round a complete circuit if there is a potential difference.The unit of current is the ampere,A.In a single, c...