Parallel circuits — a circuit is said to be parallel between two nodes if more than one independent current path exists between those two points (and all such branches share the same node-to-node voltage).

Introduction / Context:
A “parallel” circuit describes how elements connect between the same pair of nodes. Recognizing parallel topology is foundational for applying Ohm’s law and Kirchhoff’s laws in analysis and design.

Given Data / Assumptions:

• Two specific nodes exist in the circuit.
• We classify the connection as series or parallel based on current paths and node sharing.
• Ideal wires and components are assumed.

Concept / Approach:
Elements are in parallel if they connect across the same two nodes; this guarantees equal voltage across each branch while currents may differ. Multiple, independent paths imply branch currents can split and recombine according to branch impedances.

Step-by-Step Solution:

Verification / Alternative check:
Apply Kirchhoff’s Voltage Law around each branch: each branch spans the same node-to-node voltage; apply Kirchhoff’s Current Law at the node to confirm current splitting and recombination.

Why Other Options Are Wrong:

Common Pitfalls:
Confusing equal voltage (parallel) with equal current (series); relying on physical drawing proximity instead of node identity.

Final Answer:
More than one current path exists between the two nodes