Abu Dhabi Heavy Vehicle Knowledge Test 01

1 / 25

If you have to change a wheel, your priority should be...?

To minimize hazards

To do it as cheaply as possible

To stay close to the road

To do it as quickly as possible

2 / 25

If you have to change a wheel, your priority should be...?

To minimize hazards

To do it as cheaply as possible

To stay close to the road

To do it as quickly as possible

3 / 25

Which of these foods is best to eat when on a long trip to avoid fatigue?

Pasta

Fresh fruit and vegetables

Bread

Potatoes

4 / 25

You should check your external lights are working by...?

Looking for warning lights on the dashboard

Looking at the on lights on the dashboard

Looking for reflections in the nearest object

Getting out and looking at them

5 / 25

So you can pass safely under bridges, it's vital that you know your...?

Load height

Cabin height

Wheel size

Tire pressure

6 / 25

It's vital that your load is...?

Unbreakable

Signed for

Paid for

Secure

7 / 25

loading gate or headboard is found where?

At the back end of the power unit

At the back end of the trailer

In the middle of the trailer

At the front end of the trailer

8 / 25

The low air pressure warning gauge should reach full pressure after...?

Two minutes

Four minutes

Three minutes

Five minutes

9 / 25

On a airbrake vehicle, how can you tell if the air intake filter is blocked?

Brakes feel sluggish

Oil coming from the air tank taps

Brakes not working at all

Warning light on the dashboard

10 / 25

You should adjust your seat so that when the clutch pedal is floored, your leg bends at...?

15 – 20°

25 – 30°

40 – 45°

5 – 10°

11 / 25

Why should you make sure your cabin is clear of all rubbish?

To look professional

For the next driver

For safety

In case the police stop you

12 / 25

When lifting heavy objects, you should have...?

Any of these

Bent back, bent knees

Straight knees, bent back

Straight back, bent knees

13 / 25

The Gross Vehicle Mass represents...?

The weight of the cargo and power unit

The weight of the power unit and trailer

The weight of the trailer and cargo

The weight of the power unit, trailer and cargo

14 / 25

You should measure tire pressure in each wheel by...?

Kicking the tire

Using a pressure gauge

Inspecting visually

Squeezing the tire

15 / 25

An air brake system should not lose more than how much pressure between stops?

80 kpa

60 kpa

70 kpa

50 kpa

16 / 25

You are driving an 18 wheeler truck, how many tires can be worn or faulty for the vehicle still to be safe?

Two

Six

Four

None

17 / 25

Which of these may indicate a loose wheel nut?

All of these

Oil

Rust streaks

Grease

18 / 25

In what way can alcohol make you a better driver?

It can keep you awake

It can make you more confident

It can't

It can relax you

19 / 25

Why do heavy vehicles need more judgment and driving skill than others?

Because they are commercial

Because they are driven for longer

Because they make longer journeys

Because they accelerate and decelerate more slowly

20 / 25

You should check all your controls with...?

Any of these

The engine off

The engine running

The vehicle moving

21 / 25

When your vehicle is parked on the right-hand side of the road, you should approach it from...?

The rear

Any of these

The front

The right-hand side

22 / 25

All fluids should be kept topped up...?

To the maximum

To halfway

To any of these

To the minimum

23 / 25

Which of these drugs can overcome feelings of tiredness?

None of them

Amphetamines

Alcohol

Cocaine

24 / 25

If your vehicle is tilting, it could be caused by...?

Any of these

Flat tire

Suspension failure

Poor loading

25 / 25

You should take care when taking medication...?

Any of these

Sold over-the-counter in a general store

Sold by your pharmacist

Prescribed by your doctor

Your score is

The average score is 0%

Useful Links

About Us

UAE Driving Test is pleased to provide a FREE online mock RTA theory test, which is intended to help prepare you for the questions that will be similar to the real test.

Useful Links

Other Links

About Us