What is the maximum speed limit for trailers being towed on the motorway?

Answer: B — 60mph

The maximum speed limit for trailers being towed on the motorway is indeed 60 mph. This limit is set to ensure safety for all road users, as trailers can affect vehicle stability and handling. When towing a trailer, it's essential to maintain a speed that allows adequate control and reaction time, especially in changing driving conditions. In general, the speed limit for cars on motorways is 70 mph, but because trailers can increase stopping distances and require more caution, a lower limit is applied. This helps reduce the risk of accidents and enhances overall safety on the motorway for both the towing vehicle and other motorists.