distance required for vehicles at 40 mph is four times greater than that required at 20 mph.
2. Which statement is true for the anti-lock braking system in buses? - Correct Answer It prevents the
brakes from locking up.
3. Heavy vehicles settle for the cheaper recapped or regrooved tires instead of buying new ones. When
is this applicable to buses? - Correct Answer Only on the rear wheels.
4. During the inspection of buses, it is essential to make sure that _____________________. - Correct
Answer Emergency exit handles are secure.
Rider signaling devices are working.
Every handhold and railing is secure.
5. Vehicles with automatic transmission uses fluid coupling to easily make gear changes without the
traditional friction clutch. When is the best time for the operator to downshift with an automatic
transmission? - Correct Answer While going down.
6. If a low air pressure warning comes on, which among the following must be done first? - Correct
Answer Stop and safely park as soon as possible.
7. Road accidents happen unexpectedly and unintentionally; hence certain types of equipments are vital
in keeping the passengers safe. Which is the most crucial set of emergency equipment? - Correct Answer
Reflectors, spare electric fuses, and fire extinguisher
8. A bus operator pumped the clutch a few times then pressed it down for five seconds and ensured that
the pedal does not move. Which of the following was being inspected above? - Correct Answer
Hydraulic brakes