Linear topology describes a signal path that travels through a sequence of stages with no branching. Which option best completes this statement?

• A. A Straight, Unbranched Path
• B. Multiple Inputs Converge Into A Single Path
• C. A Path That Loops Back
• D. A Path That Splits Into Multiple Paths

Answer: (A)

In a linear topology, the signal moves through a sequence of stages in a single, uninterrupted chain with no splits or mergers. The best completion is a straight, unbranched path because it captures exactly that idea: one continuous path from one stage to the next without any branching, looping, or convergence.

The other options describe scenarios that violate a linear chain: a path where multiple inputs converge into one stream adds a junction, a path that loops back creates a feedback or closed loop, and a path that splits into multiple paths introduces branching. In linear, you want a simple cascade where each stage feeds the next in order, like a series of components connected in line.