HEAVY VEHICLE THEORY TEST 01This online RTA heavy vehicle theory test questions and answers, with multiple choice questions, is intended to help you prepare for the RTA written theory test that is required before you can get your truck or bus driver’s license. It is all FREE! ADVERTISEMENT ADVERTISEMENT Dubai Truck 1 - English 1 / 25You should check all your controls with? The engine off The vehicle moving Any of these The engine running 2 / 25Which of these foods is best to eat when on a long trip to avoid fatigue? Fresh fruit and vegetables Potatoes Pasta Bread 3 / 25All fluids should be kept topped up? To any of these To halfway To the maximum To the minimum 4 / 25You must inspect your heavy vehicle? Every day that you use it Once a month At the beginning of each trip Once a week 5 / 25When your vehicle is parked on the right-hand side of the road, you should approach it from? The front The rear Any of these The right-hand side 6 / 25The Gross Vehicle Mass represents? The weight of the cargo and power unit The weight of the power unit, trailer and cargo The weight of the power unit and trailer The weight of the trailer and cargo 7 / 25If you have to change a wheel, your priority should be? To do it as cheaply as possible To stay close to the road To minimize hazards To do it as quickly as possible 8 / 25In what way can alcohol make you a better driver? It can't It can relax you It can make you more confident It can keep you awake 9 / 25You should check your external lights are working by? Looking for reflections in the nearest object Looking for warning lights on the dashboard Looking at the on lights on the dashboard Getting out and looking at them 10 / 25You are driving an 18 wheeler truck, how many tires can be worn or faulty for the vehicle still to be safe? None Six Four Two 11 / 25When lifting heavy objects, you should have? Any of these Bent back, bent knees Straight back, bent knees Straight knees, bent back 12 / 25Why should you make sure your cabin is clear of all rubbish? To look professional In case the police stop you For the next driver For safety 13 / 25It's vital that your load is? Unbreakable Paid for Secure Signed for 14 / 25Which of these may indicate a loose wheel nut? Rust streaks All of these Grease Oil 15 / 25loading gate or headboard is found where? In the middle of the trailer At the back end of the trailer At the back end of the power unit At the front end of the trailer 16 / 25You should measure tire pressure in each wheel by? Kicking the tire Using a pressure gauge Inspecting visually Squeezing the tire 17 / 25Why do heavy vehicles need more judgment and driving skill than others? Because they are driven for longer Because they are commercial Because they accelerate and decelerate more slowly Because they make longer journeys 18 / 25So you can pass safely under bridges, it's vital that you know your? Load height Cabin height Wheel size Tire pressure 19 / 25If your vehicle is tilting, it could be caused by? Flat tire Any of these Suspension failure Poor loading 20 / 25You should take care when taking medication? Sold over-the-counter in a general store Any of these Prescribed by your doctor Sold by your pharmacist 21 / 25Which of these drugs can overcome feelings of tiredness? Cocaine Amphetamines Alcohol None of them 22 / 25You should adjust your seat so that when the clutch pedal is floored, your leg bends at? 5 – 10° 25 – 30° 40 – 45° 15 – 20° 23 / 25The low air pressure warning gauge should reach full pressure after? Three minutes Four minutes Five minutes Two minutes 24 / 25On a airbrake vehicle, how can you tell if the air intake filter is blocked? Brakes feel sluggish Warning light on the dashboard Oil coming from the air tank taps Brakes not working at all 25 / 25An air brake system should not lose more than how much pressure between stops? 80 kpa 60 kpa 70 kpa 50 kpa Your score is ADVERTISEMENT
