2025 Indiana Cdl Double - Test 1

The following questions are from real Indiana CDL practice tests. After selecting the answer, you can see the explanation. After confirming, click "Next" to jump to the next question.

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1. How does doubling your speed from 20 mph to 40 mph affect your vehicle's braking distance?

It stays about the same.
It increases slightly.
It doubles.
It quadruples.
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