Nebraska DMV Motorcycle Practice Test 22
- Questions25
- Correct to pass20
- Passing score80%
- Minimum age17 years
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1. You are about to pass a slower vehicle on a two lane road. What should you do with the gears?
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Answer B: Downshift before you begin, so the engine can accelerate strongly
A lower gear puts the engine in the part of its range where it accelerates best, which shortens the time spent in the oncoming lane.
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2. In a work zone, the flagger's instructions conflict with the pavement markings still visible on the road. Which do you follow?
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Answer B: The flagger, because a person directing traffic outranks the markings
An authorized flagger controlling a temporary traffic control zone overrides signs, signals and markings, and drivers must obey the flagger's signals.
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3. A motorcycle ahead of you is weaving slightly as it crosses a stretch of grooved pavement. What should you do?
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Answer D: Give the rider extra room until the surface improves
Grooves, metal plates and loose material affect a motorcycle far more than a car, so back off and let the rider deal with the surface.
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4. A sign reads REDUCED SPEED LIMIT AHEAD. What does it tell you?
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Answer D: A lower limit begins further along the road
The sign gives advance notice so a driver can slow gradually, and the new figure takes effect at the speed limit sign that follows.
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5. A preferential lane sign reads HOV 2+ and lists the hours it applies. During those hours, which vehicles may use the lane?
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Answer A: Vehicles carrying at least two people, counting the driver
The number on an HOV sign is the minimum number of occupants, driver included, that a vehicle must carry to use the lane while the restriction is in effect.
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6. What is the usual result of driving well above the flow of traffic on a typical trip?
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Answer B: Very little time saved, with much greater risk
Signals, traffic and short distances swallow the theoretical gain, while crash risk and crash severity both climb sharply with speed.
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7. You realize you have driven several miles without remembering any of it. What kind of distraction is this?
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Answer C: Cognitive distraction, because your mind was not on driving
Daydreaming or being lost in thought is a cognitive distraction. Your eyes may be on the road, but your brain is not processing what they see.
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8. A school crossing guard has returned to the curb but two children are still walking across the road. When may you go?
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Answer C: Only after the children have reached the far sidewalk
The guard leaving the road does not end your duty; you stay stopped until every child is clear of the roadway.
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9. A high-occupancy vehicle lane is separated from the general lanes by a pair of solid white lines with a gap every so often. Where may you enter or leave it?
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Answer D: Only at the openings where the solid lines are broken
The solid lines forbid crossing, so entry and exit are limited to the designated openings where the marking is broken.
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10. You are backing out of a space in a parking lot. Who has the right of way?
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Answer D: Traffic already moving in the lane, and pedestrians walking behind you
A driver backing out must yield to vehicles and pedestrians already using the lane, because backing is the movement with the poorest view.
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11. How do worn tires and worn brakes affect your ability to stop?
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Answer C: They lengthen the stopping distance, especially on a wet road
Worn tread cannot clear water and worn brakes cannot produce full force, so both stretch the distance needed to stop.
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12. A police officer in the intersection raises a hand toward you although your signal is green. What should you do?
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Answer B: Stop and wait for the officer to wave you on
An officer directing traffic overrides signals and signs, and drivers must follow the officer even when the light says otherwise.
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13. How does braking distance change if you double your speed?
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Answer D: It grows much more than twice as long
Braking distance increases with the square of speed, so doubling speed roughly quadruples the distance needed to stop.
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14. Two drivers each have three drinks, one over three hours and one in half an hour. What is the difference?
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Answer C: The fast drinker reaches a higher peak level
The liver removes alcohol at a steady rate, so drinking faster than the body can clear it pushes the blood alcohol level much higher.
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15. Why are sign shapes and colors standardized across the whole country?
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Answer D: So a driver knows the kind of message before reading it
Uniform shapes and colors let a driver classify a sign as regulatory, warning or guide from a distance, before the legend can be read.
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16. What does the thick foam liner inside a certified helmet actually do in a crash?
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Answer C: It crushes so the head slows down over a longer time and distance
The crushable liner is the part that absorbs energy, letting the head decelerate gradually instead of stopping instantly against a hard surface.
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17. A traffic signal separates you from the rest of your group. What should you do?
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Answer B: Continue at a safe and legal pace and rejoin the group farther along
Staying with a group never justifies breaking a traffic law, so a separated rider proceeds normally and the group regroups at a planned point.
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18. Why do bridges and overpasses deserve extra caution when temperatures are near freezing?
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Answer A: They lose heat from above and below, so they ice over before the surrounding road
A bridge deck is exposed to cold air on both surfaces and has no ground beneath it to hold heat, so ice can form there while the connecting road is still only wet.
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19. An entrance ramp joins a highway just before an exit ramp leaves it. What should you expect in that short section?
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Answer D: Vehicles crossing paths as some enter and others leave
In a weaving section entering traffic moves left while exiting traffic moves right over the same short stretch, so lane changes there need extra room and extra care.
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20. Why is hard braking the wrong response to a tire blowout at speed?
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Answer C: Because it can pull the vehicle further out of line and start it spinning
With one tire gone the braking forces are uneven, so heavy braking increases the pull to one side and can spin the vehicle.
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21. Where does a rider find the correct chain slack figure for a particular motorcycle?
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Answer B: In the owner manual for that motorcycle
Correct slack varies from model to model, so the manufacturer specification in the owner manual is the only reliable figure.
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22. How should the brake light be checked before a ride?
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Answer D: Confirm that the hand lever and the foot pedal each switch it on
Many motorcycles use a separate switch for each brake control, so both the lever and the pedal have to be tested one at a time.
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23. Where must the engine cut-off switch be set before the starter button will crank the engine?
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Answer A: In the run position
The cut-off switch sits in the ignition circuit, so the engine will not start or run while it is set to off.
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24. You are approaching a highway-rail grade crossing marked only with a crossbuck sign. What does that sign require?
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Answer A: Yield to any approaching train and cross only when the tracks are clear
The crossbuck is a regulatory yield sign, and a train can never stop or steer around a vehicle, so the driver must always give way.
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25. A tow truck with flashing amber lights is loading a car on the shoulder ahead. How should you treat it?
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Answer B: Give it the same room as an emergency vehicle
Tow operators, utility crews and highway workers face the same danger from passing traffic, so move over or slow down for their flashing amber lights too.