RS-003 — Blue vs Red Circle
Question
A blue circular sign showing the number 60 in white means:
A. Maximum speed 60 km/h B. Recommended speed 60 km/h C. Minimum speed 60 km/h — do not drive slower
Correct answer: C
Explanation
A blue command circle sets a minimum speed: you must not drive slower than 60. A red-bordered white circle would set a maximum. Blue means ‘you must’; a red border means ‘you must not’.
Source basis
- Original question generated from the verified sign Minimum Speed Sign and topic Regulatory Signs. Wording and distractors are original; no public or commercial question bank was copied. Source basis:
official_manual.
Variants
- RS-004 — variant_of / related question
Ontology RS-003 — Blue vs Red Circle [relates] Regulatory Signs RS-003 — Blue vs Red Circle [relates] Minimum Speed Sign
Connections
- Regulatory Signs — covers_topic, source: 2026-06-28
- Minimum Speed Sign — assesses_sign, source: 2026-06-28
- NaTIS Learner Driver Manual — derived_from_source, source: 2026-06-28