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Arizona Instruction Permit Practice Test — Class G Teen / Class D Adult
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Passing target: 80% (24/30)
Observation, Speed & SpaceStandalone practice
The posted limit is 45 mph, but blowing dust sharply reduces visibility. What speed is lawful and safe?
Correct answer: A lower speed that is safe for the actual visibility.
Why
Drivers must control speed for actual and potential hazards, even when that means traveling below the posted maximum.
Verified against Arizona Driver License Manual · Reasonable and prudent speed · p. 40
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