Practice Test 16
You're driving in town and see these lights flashing. What would you expect to see ahead?
Your tractor unit has three air lines. You're connecting to a trailer that has two air-line couplings. What colour is the line you shouldn't connect to the trailer?
When may you use your vehicle's hazard warning lights while it's moving?
Your vehicle is fitted with an analogue tachograph. What should you do if you need to exceed the normal drivers' hours due to an emergency?
Which authority must you contact if your tachograph card is lost or stolen?
Which axle configuration is most effective at preventing petrol tankers from rolling over?
You're driving past a line of parked cars. What should you do if you notice a ball bouncing out into the road ahead?
When will an articulated car transporter be least stable?
What should you do if the load on your lorry becomes insecure?
The entrances to roundabouts are often slippery when they're wet. How should you deal with this hazard?
You're turning right at a T-junction. What should you do when your view to the right and left is blocked by parked vehicles?
What action should you take if there are flashing amber lights under a school warning sign?
What danger should you be most aware of if you're driving close to the kerb in a busy shopping area?
Your vehicle leaks diesel fuel on a roundabout. Who will this affect most?
What can coasting downhill seriously affect?
In what circumstances will short-wheelbase vehicles bounce more noticeably than long-wheelbase vehicles?
You're driving through the night. What could it mean if your steering feels lighter than normal?
Which digital tachograph card is only available to enforcement authorities?
What happens at toucan crossings?
You're driving a large vehicle in heavy rain on a motorway. You slow down to reduce the risk of aquaplaning. For what other reason should you slow down?
Bus and lorry tyres have codes on their side walls. What do these codes refer to?
Which symbol on a lorry means it's likely to be carrying compressed gases?
What does the flashing amber light mean at a pelican crossing?
Before starting a journey, you want to check your brake-system warning lights. What can you do when these aren't operated by the ignition switch?
What can happen to drivers who break EU tachograph regulations?
You're driving on a motorway after it's been raining heavily. What should you do if spray is being thrown up, causing poor visibility?
You're at the scene of an incident. What would suggest someone is suffering from shock?
Where should you park your trailer if you have to leave it unattended?
Your vehicle is fitted with a reverse warning bleeper. How will this affect you when you're reversing?
In which part of the United Kingdom do traffic officers operate?
What's the main reason for covering a skip that you're transporting?
What should you look for when choosing a site to park your trailer?
While driving, your engine-oil warning light comes on. Why could it be dangerous to continue driving?
How is using a hands-free phone likely to affect your driving?
When shouldn't you overtake?
When should you check the wheel nuts on your vehicle?
You're covering a load using more than one sheet. Why should you start with the rearmost sheet, then work forwards?
You've stopped for an elderly pedestrian who's slowly crossing the road. What should you do if traffic behind you is being held up?
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