Match each UK traffic light signal aspect with its precise legal requirement and required driver action under the Highway Code.
- Red and amber illuminated simultaneously at a standard junction traffic lightMandatory stop behind the stop line; prepare to move off but do not cross the stop line until the green light illuminates.
- Steady amber light displayed alone immediately following a green signalMandatory stop behind the stop line unless you have already crossed it or are so close that sudden braking could cause a collision.
- Twin alternating flashing red lights at a level crossing or emergency vehicle exitMandatory stop behind the stop line and remain stationary until the flashing red lights cease, regardless of barrier positions.
- Green filter arrow illuminated alongside a main circular red lightPermission to proceed only in the specific direction indicated by the arrow, regardless of the red signal for other lanes.
Answer
Red and amber simultaneously matches mandatory stop while preparing to go; steady amber alone matches stopping unless unsafe to do so; twin flashing red lights match mandatory stop until lights extinguish; green filter arrow with circular red matches proceeding only in the arrow direction.
Each signal aspect under UK traffic law conveys a distinct legal obligation: red and amber means prepare to go but remain stopped; steady amber requires stopping unless doing so risks a collision; twin alternating flashing red lights require an absolute stop until extinguished; and green filter arrows permit movement exclusively along the indicated path.
Step-by-Step Solution
Key Concept
UK Highway Code Traffic Light and Special Signal Meanings and Legal Obligations
Estimated Time:1m 30s