Knowledge Test Class B #2
Class B Driving Test | New Hampshire 2026 #2 Page 6 of 7
Train for FREE online with our New Hampshire class B license test. The official exam test consists of several obligatory parts, with all of them checking your knowledge of different blocks of road rules. If you need to obtain a NH CDL class B permit in 2026, practice as much as possible. Free sample tests published on our website will help you check and improve your knowledge and boost your grades. Please bear in mind that CDL class B requirements may vary from state to state.
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36 . When trying to avoid a hazard:
You should drive on the shoulder.
Stopping is not always the most effective response to a hazard. You can usually turn out of the path of a hazard more quickly than you can come to a complete stop. However, swerving is not without its hazards, as it may result in a rollover in a vehicle that is either top-heavy or pulling multiple trailers.
37 . During a trip, gauges are:
During a trip, you should regularly check the gauge and instrument panels, mirrors, tires, cargo, and lights for signs of trouble.
38 . What color malfunction lamps do vehicles equipped with ABS have?
Anti-Lock Braking System (ABS) malfunction lamps are usually yellow. Even if the ABS isn't working properly, a driver will still have access to the vehicle's usual braking functions.
39 . What is the minimum permitted size of a placard?
32 square inches
Hazardous materials must be diamond-shaped and a size of at least 10 ¾ square inches.
40 . Which of the following is not a strategy to avoid becoming an aggressive driver?
Avoiding gesturing at other drivers
Strategies to avoid becoming an aggressive driver include having realistic expectations about your travel time and the possibility of delays; driving an appropriate speed and keeping a reasonable following distance; avoiding gesturing at other drivers; and keeping your hands on the wheel.
41 . When the brake pedal is pushed down, air brakes work:
Only if it is warm outside.
Because air takes time to flow through the air lines to the brakes, air brakes cannot begin working instantly. There is often a brake lag of at least one-half of a second between the moment the brake pedal is pressed and the moment the brakes begin to work.
42 . If one-fourth of the leaves in a leaf spring are missing when a vehicle is inspected:
When inspecting a vehicle's suspension, you should look for broken or missing leaves in the leaf springs. Any defect of this kind is dangerous. If one-fourth or more of the leaves are missing from any leaf spring, the vehicle must be put out-of-service.
2026 New Hampshire | Frequently Asked Questions
To secure a CDL Bus endorsement in New Hampshire, you'll need to pass the General Knowledge test and the Passenger Transport test. After that, you must complete a skills test in a vehicle similar to the one you'll be driving. You'll also need to pass a physical exam, have a clean driving record, and be at least 21 years old.
To obtain a CDL Bus license in New Hampshire, you must first have a valid Commercial Driver's License (CDL). You then need to pass a written passenger transport test, followed by a skills test in a vehicle similar to the type you will be driving. Finally, submit your application and pay the necessary fees at a local DMV office.
Yes, specific training is necessary to obtain a CDL Bus endorsement in New Hampshire. You need to pass the General Knowledge Test and the Passenger Transport Test. Some opt for professional training schools to prepare. Also, you must successfully complete a skills test in a vehicle similar to what you'll be driving.
CDL Bus licenses fall under Class B or Class C. Class B is for vehicles designed to carry 16 or more passengers (including the driver), or that weigh more than 26,000 pounds. Class C is for vehicles designed to carry 16 or more passengers, but weigh less than 26,000 pounds. The specific endorsement needed for buses is the "P" endorsement.
No, you cannot use your personal vehicle for the CDL Bus driving test in New Hampshire. The vehicle you use for testing must match the class of CDL and the type of vehicle you plan to drive once you obtain your CDL. This ensures you have appropriate skills to handle that specific type of vehicle.
During the CDL Bus driving test in New Hampshire, you'll be evaluated on pre-trip inspection, basic vehicle control, and on-road driving. The test will measure your ability to inspect your vehicle, control it during turns, stops, and while backing up, and safely drive in various road and traffic conditions while following traffic rules.
Yes, additional medical prerequisites are essential for a CDL Bus endorsement in New Hampshire. Applicants must pass a Department of Transportation (DOT) physical examination, which includes hearing and vision tests. This ensures they are medically qualified to safely operate a commercial vehicle. The DOT Medical Card is often required when applying for the CDL.
No, it is not permissible to transport passengers in New Hampshire without a valid CDL Bus endorsement. Operating a bus without the proper endorsement is a serious offense and could result in fines, license suspension, or even jail time. The endorsement ensures that the driver has the necessary skills and knowledge to safely transport passengers.
The CDL Bus endorsement can be added to your existing commercial driver's license in New Hampshire. You'll need to pass the passenger endorsement knowledge test and a skills test in a vehicle similar to the one you'll be driving. It does not require a completely new license application, just additional testing.
Yes, there are restrictions for drivers with a CDL Bus endorsement in New Hampshire. These include not being able to operate a bus if their blood alcohol concentration is 0.04% or higher, not being able to operate a bus under the influence of controlled substances, and not being able to operate a bus if their license is suspended or revoked.