A circuit that contains more than one path for current flow is called a

• A. Single Path Circuit
• B. Series Circuit
• C. Combination Circuit
• D. Parallel Circuit

Answer: (D)

Having more than one path for current flow means electrons have multiple routes to travel from the source back to the other side. That configuration defines a parallel circuit. In parallel, each branch is connected across the same two points, so the voltage across every branch is the same as the source, and the current splits among the branches. The total current is the sum of the currents through each path, and if one path is opened or a branch fails, current can still flow through the other paths, so the circuit continues to operate. This is different from a single path or series circuit, where current must pass through each component in a single line and there isn’t more than one route for the current. A combination circuit mixes both arrangements, but the presence of multiple paths specifically identifies the parallel setup.