District of Columbia DC DMV Motorcycle Practice Test 48
- Questions25
- Correct to pass20
- Passing score80%
- Minimum age16 years
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1. You must leave your vehicle beside a narrow rural road at night. What should you do?
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Answer B: Get it right off the pavement and switch on the hazard lights
A vehicle left on an unlit rural road is very hard to see, so move it completely clear of the traveled surface and mark it with the hazard lights.
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2. When should a rider avoid a tinted face shield or tinted goggles?
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Answer C: At night and in other low light conditions
A tint cuts the amount of light reaching the eyes, which makes hazards much harder to pick out once daylight fades.
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3. A group in formation needs to change lanes. What is the safest way to do it?
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Answer A: The leader starts the change early enough for the whole group to complete it
Beginning the change early gives the entire formation the road and the time it needs to move over together instead of scattering across two lanes.
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4. A delivery truck is parked in your lane and you must use the oncoming lane to get around it. Who has the right of way?
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Answer D: The oncoming traffic, because their lane is clear
The driver whose own lane is obstructed waits, because using the other lane is a favor from oncoming traffic, not a right.
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5. How many points does DC assess for leaving the scene of a collision in which nobody was injured?
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Answer C: 8 points
Leaving the scene of a collision with no personal injury carries 8 points; if a person is injured the offense is a 12-point automatic revocation.
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6. You have just passed a large truck on the freeway. Why is it dangerous to pull back in front of it and then brake for your exit?
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Answer B: A loaded truck needs much more distance to stop than a car
A fully loaded tractor-trailer can need the length of a football field or more to stop from highway speed. Cutting in and braking leaves the driver no room to avoid hitting you.
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7. You have begun to move into the next lane when the gap you were aiming for closes. What is the safest action?
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Answer C: Return to your own lane, cancel the signal and wait for a better gap
An unfinished lane change leaves you in a space that no longer exists, and the lane you came from is still yours.
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8. Where does the restriction that starts at this sign come to an end?
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Answer D: Where the centerline markings show that overtaking is allowed again
The sign marks the start of the restricted section, and the centerline markings along the road show how far it runs and where overtaking becomes lawful again.
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9. A sign with a blue background and a white legend and border tells road users about
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Answer A: services such as fuel, food, lodging, hospitals and rest areas
Blue is the background of the general service series, which points travelers toward the services available along or near the route.
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10. You need to leave the road and pull onto the shoulder. What should you check first?
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Answer A: Whether the shoulder surface is firm enough to support the motorcycle
Soft or loose shoulder material can grab the wheels or let the side stand sink, so confirm the surface is firm, signal, and then pull well clear of traffic.
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11. You want to pass on a two-lane road where several people are walking on the narrow shoulder ahead. What should you consider?
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Answer D: There is no escape room if the pass goes wrong, so wait for a better place
A pass depends on having somewhere to go if it goes wrong, and a shoulder occupied by pedestrians removes that option for both vehicles.
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12. How long can cannabis affect a driver?
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Answer A: For hours after the strongest effects have passed
Slowed reactions, poor tracking and weak judgment of distance can last for hours, well beyond the point where the user believes the effects are over.
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13. An orange sign reading END ROAD WORK is posted beside the highway. What does it mark?
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Answer C: The point where the work zone restrictions stop
The sign is installed at the downstream end of the temporary traffic control zone to tell drivers that normal conditions apply again.
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14. You are in a minor collision on a busy road. No one is hurt and both vehicles can be driven. What is the recommended thing to do?
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Answer C: Move the vehicles out of the travel lanes to a safe spot before exchanging information
Vehicles left in traffic after a minor crash invite a second, often worse, collision. Clearing the lane protects everyone, and you still exchange details and report as required.
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15. Which sign shape is reserved for one message only, the requirement to stop?
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Answer A: The octagon
The octagon is used for the stop sign and for no other message, so the outline alone identifies the requirement even when the legend is hard to read.
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16. Why would a restriction like this one be applied to a stretch of road?
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Answer A: Because there is not enough visible road ahead to complete a pass safely
Limits on overtaking are set where a hill, a curve or an obstruction leaves too little sight distance for a driver to pull out, pass and return before meeting oncoming traffic.
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17. What does the RESERVE position on a fuel supply valve do?
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Answer C: It draws on the small amount of fuel left at the bottom of the tank
A fuel supply valve normally offers OFF, ON, RESERVE and PRIME, and RESERVE taps the last of the fuel so the rider can reach a station.
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18. A flagger turns the paddle to the orange face reading SLOW. What does that tell approaching drivers?
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Answer D: Reduce speed and continue through the work area with care
The SLOW face keeps traffic moving at a reduced speed while workers or equipment are close to the travel lanes.
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19. With the engine off, a rider turns the handlebars fully to the left and to the right. What is being checked?
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Answer A: That the steering moves freely and no cable is pinched or binding
Cables and wiring that catch at full lock can hold the throttle open or stiffen the steering exactly when the rider needs a tight turn.
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20. The throttle sticks open and will not close when you roll it back. What should you do?
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Answer B: Squeeze in the clutch and shut the engine down with the cut-off switch
Pulling in the clutch cuts power to the rear wheel immediately, and the cut-off switch stops the engine without the rider letting go of the handlebars.
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21. What may DC not do to a driver who fails to pay an automated traffic enforcement ticket?
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Answer B: Suspend the driver license for that failure
DC law bars suspending a driver license because of failure to pay, respond to, or appear on an automated traffic enforcement notice.
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22. You are driving through patchy fog on a highway. What should you be ready for?
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Answer B: Sudden dense banks where visibility drops within a few car lengths
Patchy fog can go from clear to nearly blind in a moment, so keep your speed low enough that a sudden bank does not leave you without room.
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23. You are the first driver on a road just after a storm. What should you plan for?
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Answer B: Branches, mud and other debris hidden around the next bend
Storm debris lands where nobody has cleared it yet, often just beyond a curve or a crest, so reduce speed and look much further ahead.
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24. An oncoming driver flashes their headlights while you are waiting to turn left. What should you do?
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Answer D: Judge the situation yourself, since the flash may mean something else
A flash is not a legal signal and may mean many things, so the decision to turn stays yours and must be based on what you can see.
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25. The green arrow protecting your turn changes to a steady yellow arrow. What is it telling you?
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Answer A: The protected turn is ending and you should prepare to stop
A steady yellow arrow warns that the arrow movement is being terminated and that a red indication will follow.