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