CDL PRACTICE TEST (OH) - GENERAL KNOWLEDGE TEST
41.
You should downshift:
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before starting down a hill or entering a curve.
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before exiting a curve.
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before starting up a hill.
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42.
Your mirrors should be adjusted so that:
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the rear of the vehicle is visible in the mirror.
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a part of the vehicle is visible in the mirror.
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no part of the vehicle is visible in the mirror.
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43.
When driving in work zones you should:
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Use your four-way flashers or brake lights to warn drivers behind you.
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Drive slowly and carefully.
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All of the above.
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44.
If you swing wide to the left before turning right:
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another driver may try to pass you on the left.
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another driver may try to pass you on the right.
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you may damage the service brakes.
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45.
What factors can cause brakes to fade?
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Dirt roads and in unpaved yards.
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Excessive heat and brakes out of adjustment.
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Slippery surfaces and shaded areas.
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46.
The first thing to do at an accident scene is to:
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help any injured parties.
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call for assistance.
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keep another accident from happening in the same spot.
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47.
The most important reason for doing a vehicle inspection is:
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Safety
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Employer liability
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Liability insurance
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48.
When driving on slippery surfaces, you should:
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not pass slower vehicles unless necessary.
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make turns as quickly as possible.
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change lanes often.
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49.
Heights posted at bridges and overpasses:
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are always accurate.
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are always incorrect.
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can be incorrect.
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50.
The two ways of knowing when to shift are:
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weather and road conditions.
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engine speed and road speed.
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following distance and traffic speed.
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