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Indiana Operator's Knowledge Exam Practice
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Passing target: 7 correct signs and 18 correct rules
Observation, Speed & SpaceStandalone practice
The posted limit is 55 mph, but heavy rain makes that speed unsafe. What is required?
Correct answer: Reduce speed to match visibility and traction.
Why
A driver must use a reasonable and prudent speed for actual traffic, roadway, visibility, and weather conditions.
Verified against Indiana Driver's Manual · Posted limit in heavy rain · p. 46, 49
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A non-interstate highway outside an urbanized area has four lanes separated by a physical barrier. It is not a specially designated 65 mph route, and no different limit is posted. What ordinary maximum applies?When can unusually slow driving violate Indiana law?Rain reduces visibility and traction. How should following distance change?Outside an urban district, what ordinary maximum applies on a non-divided Indiana state highway when no different lawful limit applies?What three parts make up total stopping distance?Unless a lower limit is posted, what maximum may a passenger vehicle use on an Indiana rural interstate highway?