CDL · CDL general knowledge
Which statement correctly describes braking a bus that has antilock brakes (ABS)?
Correct answer: Brake just as you would without ABS, applying only the force needed to stop safely and stay in control.
Answer options
- ABrake just as you would without ABS, but always push the pedal down as hard as you can
- BBrake just as you would without ABS, applying only the force needed to stop safely and stay in control Correct
- CApply only the force needed to stop safely, but pump the brakes because ABS requires a special technique
Why
ABS keeps the wheels from locking when you brake hard on a slippery surface, so there is no need to pump the brakes. Your usual braking habits do not change: press only as hard as it takes to stop safely while keeping control.
About this question
Topic: CDL general knowledge License: CDL
Part of these practice sets:
Where it applies: Asked in every state.
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This question is part of Antilock Brakes (ABS) (14 questions). Take the full set and check your score.
Practice Antilock Brakes (ABS)More questions from Antilock Brakes (ABS)
- Antilock braking stops working on one or more wheels of your vehicle. What should you do?
- Which of these is true about antilock brakes (ABS)?
- How would you know that the bus you are driving has antilock brakes (ABS)?
- ABS does several things for a school bus driver. Which of these is NOT one of them?
- Which feature shows that a vehicle has an antilock braking system (ABS)?
- What is true of a vehicle's anti-lock brake system (ABS)?
- If your vehicle has antilock brakes, what is the right way to brake?
- Which of these claims about an anti-lock braking system (ABS) is untrue?
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