MICHIGAN CDL PRACTICE TEST - GENERAL KNOWLEDGE
41.
The tire load for each tire is stated:
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on the tread of the tire.
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on the side of the tire.
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on the inside of the tire.
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42.
Stopping distance can be affected by:
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Time of day
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Temperature
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Speed
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43.
When is it safe to remove the radiator cap?
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Whenever coolant has to be added to the system.
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As soon as you've stopped, as long as the engine is not hot.
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When you can touch the radiator cap with your bare hand.
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44.
Do NOT use water on a _______ fire.
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cloth
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paper
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gasoline
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45.
When driving a 50 foot vehicle at 50 mph, how much space should you keep in front of you?
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4 seconds
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6 seconds
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5 seconds
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46.
When checking the steering system during your pre-trip inspection you should look for:
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steering wheel play of more than 10 degrees.
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mismatched lock rings.
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cracked drums.
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47.
Before you back into an area, you should __________ overhanging hazards like trees, branches or electric wires.
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check your mirrors to be aware of
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get out of the vehicle and check for
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ask someone else to check for
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48.
Multi-speed rear axles and auxiliary transmissions are used:
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to make it easier to change gears.
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to reduce brake wear.
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to provide extra gears.
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49.
Blocking is used to:
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keep the cargo from sliding.
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protect the cargo from weather.
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protect people from spilled cargo.
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50.
If you are being tailgated, you should:
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move to the left lane.
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increase your following distance.
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speed up.
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