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