ICBC CLASS 4 KNOWLEDGE TEST QUESTIONS AND ANSWERS
|FALL 2025/2026 UPDATE | 100% CORRECT LATEST
Question 1
A "bus" refers to:
A. A motor vehicle which is operated for hire.
B. A motor vehicle with a seating capacity of no more than 10 persons, including the driver.
C. A motor vehicle which is operated for public transportation.
D. A motor vehicle with a seating capacity of more than 10 persons, including the driver, and which is operated for hire or
for public transportation.
Correct Answer
D. A motor vehicle with a seating capacity of more than 10 persons, including the driver, and which is operated for hire or
for public transportation.
Question 2
Passenger vehicles with a capacity of more than 12 occupants must have:
A. A first aid kit, a spare tire and at least one fire extinguisher.
B. An emergency exit door or windows.
C. Warning devices such as flags and flares.
D. All of the above.
Correct Answer
D. All of the above
Page 1 of 40
,Question 3
A humpback railway crossing is:
A. A crossing where a hump has formed.
B. A danger to low-clearance vehicles.
C. A crossing close to a waterway where whales have been sighted.
D. a. and b. are correct.
Correct Answer
D. a. and b. are correct.
Question 4
Horsepower is:
A. The ability of the engine to move the vehicle.
B. Used to develop speed.
C. The same as r.p.m.
D. The same as torque.
Correct Answer
B. Used to develop speed.
Page 2 of 40
,Question 5
Passenger vehicles with a capacity of more than 12 persons should have:
A. Lights that illuminate the passenger aisle behind the driver.
B. Inside lights that should be left on all the time.
C. Inside lights that should be on between sunset and sunrise.
D. a. and c. are correct.
Correct Answer
D. a. and c. are correct.
Question 6
In addition to the regular outside rear view mirrors, what type of mirror must be installed on all new school buses?
A. One mirror on the front right side of the bus that provides you with a good view of the entrance door and along the
right side of the bus.
B. One mirror on the front left side of the bus that provides you with a good view of the highway to the rear and along the
left side of the bus.
C. A convex-type mirror that can give you a good view of the roadway immediately in front of the bus.
D. A convex-type mirror that can give you a good view of the roadway immediately behind the bus.
Correct Answer
C. A convex-type mirror that can give you a good view of the roadway immediately in front of the bus.
Page 3 of 40
, Question 7
If you attempt to drive faster than the traffic flow:
A. You may not be able to maintain a safe following distance.
B. You will be required to make more lane changes, and may more easily make a mistake.
C. You will tire more quickly.
D. All of the above.
Correct Answer
D. All of the above.
Question 8
A vehicle that is twice the weight of a car and is traveling at twice the speed of that car requires how much braking power
to stop in the same distance:
A. 2 times the stopping power.
B. 4 times the stopping power.
C. 6 times the stopping power.
D. 8 times the stopping power.
Correct Answer
D. 8 times the stopping power.
Page 4 of 40
|FALL 2025/2026 UPDATE | 100% CORRECT LATEST
Question 1
A "bus" refers to:
A. A motor vehicle which is operated for hire.
B. A motor vehicle with a seating capacity of no more than 10 persons, including the driver.
C. A motor vehicle which is operated for public transportation.
D. A motor vehicle with a seating capacity of more than 10 persons, including the driver, and which is operated for hire or
for public transportation.
Correct Answer
D. A motor vehicle with a seating capacity of more than 10 persons, including the driver, and which is operated for hire or
for public transportation.
Question 2
Passenger vehicles with a capacity of more than 12 occupants must have:
A. A first aid kit, a spare tire and at least one fire extinguisher.
B. An emergency exit door or windows.
C. Warning devices such as flags and flares.
D. All of the above.
Correct Answer
D. All of the above
Page 1 of 40
,Question 3
A humpback railway crossing is:
A. A crossing where a hump has formed.
B. A danger to low-clearance vehicles.
C. A crossing close to a waterway where whales have been sighted.
D. a. and b. are correct.
Correct Answer
D. a. and b. are correct.
Question 4
Horsepower is:
A. The ability of the engine to move the vehicle.
B. Used to develop speed.
C. The same as r.p.m.
D. The same as torque.
Correct Answer
B. Used to develop speed.
Page 2 of 40
,Question 5
Passenger vehicles with a capacity of more than 12 persons should have:
A. Lights that illuminate the passenger aisle behind the driver.
B. Inside lights that should be left on all the time.
C. Inside lights that should be on between sunset and sunrise.
D. a. and c. are correct.
Correct Answer
D. a. and c. are correct.
Question 6
In addition to the regular outside rear view mirrors, what type of mirror must be installed on all new school buses?
A. One mirror on the front right side of the bus that provides you with a good view of the entrance door and along the
right side of the bus.
B. One mirror on the front left side of the bus that provides you with a good view of the highway to the rear and along the
left side of the bus.
C. A convex-type mirror that can give you a good view of the roadway immediately in front of the bus.
D. A convex-type mirror that can give you a good view of the roadway immediately behind the bus.
Correct Answer
C. A convex-type mirror that can give you a good view of the roadway immediately in front of the bus.
Page 3 of 40
, Question 7
If you attempt to drive faster than the traffic flow:
A. You may not be able to maintain a safe following distance.
B. You will be required to make more lane changes, and may more easily make a mistake.
C. You will tire more quickly.
D. All of the above.
Correct Answer
D. All of the above.
Question 8
A vehicle that is twice the weight of a car and is traveling at twice the speed of that car requires how much braking power
to stop in the same distance:
A. 2 times the stopping power.
B. 4 times the stopping power.
C. 6 times the stopping power.
D. 8 times the stopping power.
Correct Answer
D. 8 times the stopping power.
Page 4 of 40
