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