The real Rhode Island knowledge test is the DMV exam used for a learner permit. This page contains one fixed 20 question slice of the full free 180 question bank, with an explanation after each answer.
Sample question from test 2
safe-driving
How does Rhode Island's three-second rule help a driver judge following distance?
- It uses a fixed roadside point and a three-second count
- It requires one car length for every ten miles per hour
- It permits tailgating when the road is dry
- It measures distance only by looking at the speedometer
Answer: It uses a fixed roadside point and a three-second count. The three-second method starts when the vehicle ahead passes a fixed point, such as a sign or pole. The following driver counts through three seconds and drops back if the vehicle reaches that point before the count ends. It is not a car-length formula and does not excuse close following on dry pavement. In adverse weather or road conditions, the manual says to add another second or two, extending the cushion when stopping may take longer.