HI CDL PRACTICE TEST - GENERAL KNOWLEDGE
41.
Nitric acid should:
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stacked to the ceiling.
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loaded above other products.
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not be loaded above any other product.
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42.
At highway speeds, good drivers look at least _______ ahead.
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1/4 mile
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1 mile
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150 feet
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43.
You are driving on a steep downgrade in the proper low gear. Your "safe" speed is 40 mph. When your speed reaches 40 mph, you should:
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apply the brakes to gradually reduce your speed to 35 mph, and then release the brakes.
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apply the brakes to quickly reduce your speed to 25 mph, and then release the brakes.
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increase your speed to approximately 45 mph, and then apply release the brakes.
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44.
The first thing to do at an accident scene is to:
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keep another accident from happening in the same spot.
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help any injured parties.
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call for assistance.
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45.
Emergency lines are often coded with the color ___ to keep from getting them mixed up with the service line.
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blue.
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yellow.
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red.
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46.
Which of the following statements about backing is NOT true?
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You should use the lowest reverse gear.
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Backing toward the left side is very dangerous because you can't see as well.
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You should get out of the vehicle and check your path if you are unsure.
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47.
When a tire suddenly blows out while you are driving, what should you do first?
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Hold the steering wheel firmly and stay off the brakes.
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Brake lightly and hold the steering wheel firmly.
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Use controlled or stab braking.
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48.
When backing, it is important to use a helper whenever possible. Why?
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Because you cannot see everything behind your vehicle.
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To make sure you don't damage your truck.
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Because it's required by law.
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49.
Which of the following is a good way to avoid becoming an aggressive driver?
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Be realistic about your travel time.
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Keep your following distance reasonable.
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All of the above.
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50.
Blocking _______________ to keep it from sliding.
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is used in the front, back, and/or sides of a piece of cargo
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goes from the upper part of the cargo to the floor
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is used only in the back of a piece of cargo
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