Norway Theory Test - Category B common mistakes
Norway Theory Test - Category B · Understand the traps and how to avoid them.
Answering right-of-way questions from the rule that feels polite rather than the actual priority rule, e.g. yielding to a car coming from the left at an unmarked equal junction because it arrived first.
Candidates learn the everyday habit "let the one who got there first go" and then apply it to equal junctions, where Norwegian rules make the driver yield to traffic from the right regardless of arrival order. Under time pressure the habit wins over the rule.
What to do instead
Drill the priority hierarchy until it is automatic: police/traffic signals, then signs and road markings, then the general rule (yield to the right at equal junctions), then turning rules (yield to pedestrians and to oncoming traffic when turning left). Practise by sketching ten junction scenarios and writing the legal priority order for each before checking the answer.
Treating a sign's shape and colour as decoration and guessing the meaning from the picture, for example confusing a red-bordered triangle with a red-bordered circle, or missing that a yellow diamond marks a priority road.
Many signs share similar pictograms, and candidates memorise the picture without the code (triangle = warning, circle = regulation, square/rectangle = information, yellow diamond = priority road). When two options both sound plausible, they pick by gut feeling.
What to do instead
Learn the sign families by shape and colour first, then the pictogram. Build a personal deck of the roughly 30 signs most often tested (priority road, yield, stop, no entry, speed limits, overtaking ban, parking rules, warning triangles for bends, children, animals, slippery road) and self-test by describing the sign from memory before revealing it.
Calculating stopping distance from the speed limit alone, ignoring that total stopping distance is reaction distance plus braking distance, and underestimating how much wet or icy surfaces multiply the braking part.
Candidates remember a single formula (for example speed in km/h divided by ten, squared) as "the stopping distance" and forget it describes braking distance on dry asphalt only. Reaction distance and reduced friction are then left out.
What to do instead
Use a two-part model every time: reaction distance = speed in km/h ÷ 10 × 3 × reaction time in seconds (about 1 second gives roughly 3 m per 10 km/h), and braking distance grows with the square of speed. Then add the surface factor: roughly double on wet asphalt, and several times longer on snow or ice. Rehearse with concrete numbers, e.g. 80 km/h on dry road versus the same speed on ice.
Assuming winter tyres or four-wheel drive remove the need for longer following distance and lower speed, and driving at the summer speed limit on snow, slush or ice.
Marketing language and the feeling of grip on fresh snow create false confidence, and candidates confuse legal minimum tyre requirements with safe driving speed. They also forget that grip varies within a single stretch of road (shade, bridges, wheel tracks).
What to do instead
Treat the posted limit as a maximum for ideal conditions, not a target. On winter surfaces, cut speed substantially and extend the gap well beyond the normal three-second rule. Learn the Norwegian tyre rules by date and by condition, and remember that four-wheel drive improves traction when accelerating but does not shorten braking distance.
Reading only the vehicle directly ahead and reacting to its brake lights, rather than scanning far ahead, mirrors and side roads for developing hazards.
Inexperienced drivers fixate on the car in front because it feels like the main threat, and hazard-perception questions reward noticing the early clue (a pedestrian approaching a crossing, a car edging out of a driveway, a ball rolling into the road) rather than the emergency itself.
What to do instead
Adopt a structured scan: look far ahead, then near, then check mirrors, then side roads, repeating continuously. In hazard questions, identify the earliest cue and the safest planned response (ease off, cover the brake, increase space) instead of the last-second reaction. Practise narrating hazards aloud on real drives.
Answering alcohol questions with the wrong legal limit or the wrong consequence, for example believing there is a safe number of units before driving, or confusing the limits for different driver categories.
Candidates mix up their home country's rules with Norway's, and the figures for alcohol concentration and for other substances are easy to blur. The common myth that coffee, food or a short nap speeds up sobering also persists.
What to do instead
Learn Norway's fixed limits and penalties as facts: the general alcohol limit for car drivers, the stricter limit that applies to novice and professional drivers, and the rule that driving under the influence of drugs or with a combination of substances is prohibited regardless of amount. Remember that only time removes alcohol, and that the safest answer is always zero alcohol before driving.
Giving first aid in the wrong order at a crash scene: moving an injured motorcyclist, or starting CPR without first checking the scene for danger and calling emergency services.
Panic and the desire to "do something" push candidates toward dramatic actions. Exam questions test the boring correct sequence, and candidates who have never rehearsed it choose the most active-sounding option.
What to do instead
Memorise the sequence: secure the scene and your own safety, alert emergency services, then treat life-threatening conditions (airway, breathing, circulation, severe bleeding) and keep the casualty warm. Do not remove a motorcycle helmet or move an injured person unless there is immediate danger. Learn the emergency number and what information to give the operator.
Forgetting the administrative side of driving: assuming the vehicle's periodic inspection, insurance obligations or the duty to report a change of ownership are the seller's or the state's responsibility rather than the driver's.
These topics feel like paperwork and are skimmed. Candidates also confuse mandatory third-party liability insurance with optional comprehensive cover, and are unsure who must ensure the vehicle is roadworthy.
What to do instead
Learn the driver's own obligations: the vehicle must be registered and insured with the mandatory liability cover, must pass periodic inspection at the required intervals, and the owner is responsible for its roadworthy condition. Know what to do after an accident (stop, help, exchange details, report when required) and what documents must be available.
Choosing the "safest-sounding" answer in attitude and risk questions, such as always driving far below the limit or refusing to overtake, instead of the answer that shows correct risk judgement and consideration for traffic flow.
Candidates overcorrect after being warned about speeding and pick answers that sound cautious but are actually poor driving, like unnecessarily slow driving that creates overtaking pressure behind them.
What to do instead
Judge each option by whether it reduces risk without creating new hazards. Correct answers usually combine adapting speed to conditions, keeping a steady predictable position, signalling clearly and giving other road users room. Reject options that are either reckless or obstructive.
Ignoring fuel-efficient and considerate driving as a separate topic, answering eco-driving questions by intuition and missing concrete techniques such as early gear changes, engine braking, avoiding unnecessary idling and planning ahead to keep momentum.
Candidates treat environmental questions as common sense and do not study the specific techniques, so they miss questions about tyre pressure, roof loads, air conditioning and cold starts.
What to do instead
Learn eco-driving as a set of habits: accelerate smoothly and shift up early, look far ahead and release the accelerator early instead of braking late, keep tyres correctly inflated, remove unnecessary loads and roof boxes, and avoid idling. Link these to safety, since smooth anticipation reduces both fuel use and collision risk.