Match each motorway driving situation or signal with its corresponding legal speed limit rule or status.
- Solo car driving on an unrestricted motorway70 mph national speed limit
- Car towing a trailer driving on an unrestricted motorway60 mph reduced national speed limit
- Overhead gantry showing a speed limit number inside a red ringMandatory variable speed limit that is legally enforceable
- Overhead gantry showing a speed limit number with flashing amber lightsAdvisory speed limit recommended for prevailing conditions
Cevap
Solo car on unrestricted motorway matches 70 mph; Car towing trailer matches 60 mph; Red ring gantry sign matches mandatory variable speed limit; Flashing amber lights match advisory speed limit.
Under the UK Highway Code, the national speed limit on an unrestricted motorway is 70 mph for solo cars, but reduces to 60 mph when towing a trailer or caravan. On smart motorways and variable limit sections, speeds displayed inside a red circle are legally mandatory, whereas flashing amber lights provide advisory speed recommendations.
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UK Motorway Speed Limits and Gantry Signal Classifications
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