What type of electrical connection allows current to flow first through one component and then another?

The type of electrical connection that allows current to flow first through one component and then another is a series connection. In a series circuit, all components are connected one after another along a single path for the current to travel. As a result, the same current flows through each component sequentially.

This arrangement means that the total resistance of the circuit is the sum of the resistances of each component, and if one component fails or is disconnected, the entire circuit is interrupted, stopping the flow of current. This behavior is characteristic of series connections, making them distinct from other connection types where current can flow through multiple pathways simultaneously.