Question 7 of 20
Score: 0/0If you're driving a 100-foot vehicle with double trailers at 30 MPH on a dry, clear road, how much space should you keep in front of you?
ExplanationFor large combination vehicles like double trailers, the recommended following distance is at least 1 second for every 10 feet of vehicle length. A 100-foot vehicle should maintain a 10-second gap to ensure safe stopping distance.
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Did you know? Heaviest trailer goes right behind the tractor, lightest at the rear.
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