Series–parallel topology language — complete the statement: “Series components in a series–parallel circuit may be in series with other ______ components, or with other ______ components.”

Introduction / Context:
Complex networks are built by nesting series and parallel groupings. A precise vocabulary helps when describing how subcircuits are connected. This fill-in statement checks whether you can correctly identify that a series element can continue in series or meet a subcircuit that is arranged in parallel at the next stage of the topology.

Given Data / Assumptions:

• Standard definitions: series elements share the same current path; parallel elements share the same node pair (voltage).
• Networks are constructed by combining blocks recursively.
• We are focusing on terminology, not a specific numerical example.

Concept / Approach:
A series–parallel circuit is formed by connecting components and sub-networks in either series or parallel at each stage. Therefore, a set of series elements may continue in series with other series elements, or that series path may be in series with a block that itself is a parallel combination. The correct completion is “series, parallel.”

Step-by-Step Solution:

Verification / Alternative check:
Look at a practical RC filter: a series resistor feeding a shunt RC (a parallel block). The series resistor is in series with a parallel network (capacitor || load), matching the statement.

Why Other Options Are Wrong:

• individual, combinations of: Vague and not a recognized pair of topological terms.
• parallel, series: Reverses the intended order; the first blank must reflect what series components can be with next.
• shunt, parallel: “Shunt” is another word for parallel, but the pair does not complete the sentence logically.

Common Pitfalls:
Confusing “in series with a parallel combination” versus “in parallel with a series combination.” The prepositions matter for accurate descriptions.

Final Answer:
series, parallel — a series path may continue in series or encounter a parallel block.