Truck rollover curve: What hazard does this sign alert drivers to?
Correct answer: A sharp curve where trucks could tip over.
Answer options
AA sharp curve where trucks could tip over Correct
BA place where trucks cross or enter the road
CA steep downgrade where trucks should use a low gear
Why
A truck leaning over beside a curved arrow means the bend ahead is tight enough that tall, top-heavy vehicles can tip over in it. Drivers of trucks and other high-profile vehicles in particular need to cut their speed before entering the curve.
