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DriversEd Chapter 11
Question | Answer |
---|---|
What is a trumpet interchange used for? | It is used where a side road forms a T intersection with an expressway. |
When can mechanical failure occur? | It can occur on a short trip. |
What does an entrance ramp do? | It gives you time to evaluate zone conditions and determine the best speed as you prepare to enter the expressway. |
What is a merging area? | It is the third part of an expressway entrance where vehicles blend into the expressway traffic. |
Large trucks and vehicles towing trailers are required to travel in which lane? | The right lane. |
What is a cloverleaf interchange? | It has a series of entrances and exit ramps that resemble the outline of a four-leaf clover. |
When is a diamond interchange used? | It is used when a road that has little traffic crosses a busy expressway. |
What is a wolf pack? | When a responsible driver tries to avoid bunches of vehicles. |
What is common speed? | The speed used by most drivers. |
What are rumble strips? | rough sections on the roadway |
What does IPDE mean? | Identify, predict, decide, execute |
What do u do when you execute? | You physically do it. |
What is highway hypnosis? | drowsy state |
What does velocitation mean? | Hours of driving can fool you into thinking your vehicle is traveling slower than it really is. You might then unconsciously drive too fast. |
True or False: sleepiness is not a preventable cause of vehicle collisions. | False |
True or False: try not to let larger vehicles tailgate you. | True |
What are three key factors contribute to safe driving on expressways? | cooperation among drivers, concentration on the driving task, and use of the IPDE Process |
What is the deceleration lane? | An added lane in which to slow your vehicle without blocking the vehicles behind. |
What is an exit ramp? | The ramp leading off the expressway. |
True or False: at least one-half mile before the exit, check front and rear zones for traffic. | True |