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Tennessee Vehicle Control practice

Practice 42 Tennessee DMV questions on vehicle control. Answer interactively below with an instant explanation after every question.

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Example questions & answers

Under ideal driving conditions, what is the approximate stopping distance for a car traveling at 50 mph?

A.100 feet.
B.150 feet.
C.200 feet.✓
D.400 feet.

Why: At 50 mph, a car needs significant space to stop safely. According to the National Safety Council, this distance is approximately 200 feet under ideal driving conditions.

Which rule should you use to maintain a safe following distance behind the vehicle in front of you?

A.the one-second rule.
B.the two-second rule.✓
C.the three-second rule.
D.the four-second rule.

Why: The Tennessee Driver License Manual recommends using the 'two-second rule' to maintain a safe following distance. This ensures you have enough time to react if the vehicle ahead stops suddenly.

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