Question

1. a switch in the closed position a stops current flow b allows current flow c increases current flow d decreases current flow

Explanation:

In an electrical - circuit, a closed - switch creates a complete path for electric current. When the switch is closed, it allows the flow of electric charge (current) through the circuit. It does not inherently increase or decrease the current flow (that depends on factors like resistance and voltage source), and it does not stop the current flow (a open - switch does that).

Answer:

B. allows current flow