Heavy Vehicle Braking
Heavy Vehicle Braking: ICBC Class 4 Practice Questions
Get comfortable with Heavy Vehicle Braking before test day. Same style of questions ICBC actually asks, an instant score, and a clear look at where you need more practice.
Practise Heavy Vehicle Braking
One question at a time, just on this topic. Once you're done, you'll get your score and a full breakdown of every answer. 80% is a pass, and there are 31 questions in the bank to draw from.
Practise Heavy Vehicle Braking NowSample questions
A taste of what's in this category, with the answer and why. Hit practise above for the full set.
1
What energy is converted into heat by a vehicle's brakes?
- Motion energy
- B Electrical energy
- C Potential energy
- D Chemical energy
2
What is the approximate reaction time for an average driver?
- A 1 full second
- ¾ of a second
- C ¼ of a second
- D ½ of a second
3
If you double your vehicle's speed, how much does the required stopping power increase?
- It quadruples
- B It triples
- C It doubles
- D It stays the same
4
If you double your vehicle's weight, the required stopping power increases by how much?
- A It triples
- B It stays the same
- C It quadruples
- It doubles
5
What is the approximate brake lag time for a vehicle with air brakes?
- A 8/10 of a second
- B 1/10 of a second
- 4/10 of a second
- D 1 full second
6
What happens to stopping distance when travelling down a hill?
- A It decreases
- It increases
- C It is unaffected
- D It halves
Practise another topic
Getting Your Licence
38 practice questions
Basic Driving Skills
17 practice questions
Fuel-Efficient Driving
15 practice questions
Trucks & Trailers
15 practice questions
Buses, Taxis & Ride-Hailing
20 practice questions
Hours of Service
15 practice questions
Air Brakes
18 practice questions
Air Brake Adjustment
15 practice questions
Pre-Trip Inspections
16 practice questions
Signs & Signals
16 practice questions
Industrial Roads
15 practice questions