Given:
A simple series circuit.
Required: To determine the direction of current flow.
Step-by-step explanation:
In a series circuit same amount of current flows through each component.
By convention, the direction of current is taken opposite to the flow of electron.
The electrons being negatively charged, moves from negative to positive.
Thus, the current flows from positive to negative.
Final Answer: In a simple series circuit, the current flows from positive to negative.