Ontario Truck Driver's Knowledge Exam 2 1 / 20 When the air brakes are applied and they do not seem to be holding even though pressure is satisfactory, the driver should: Stop, check brakes and adjust or arrange for adjustment if necessary Pump the brakes Travel at reduced speed Report the condition at the end of the trip 2 / 20 Which of the following is the first step in the pre-tip inspection of air brakes? Drain air tanks Fan brakes Apply brakes and hold firmly Start engine 3 / 20 A combination of vehicles must not exceed a maximum length of: 19 meters (approx 62 feet) 17 meters (approx 56 feet) 25 meters (approx 82 feet) 23 meters (approx 75 feet) 4 / 20 Unless otherwise posted, the maximum speed limit on the highway outside of a city, town, village or built-up area is: 100 kilometers (60 miles) per hour 60 kilometers (40 miles) per hour 90 kilometers (55 miles) per hour 80 kilometers (50 miles) per hour 5 / 20 Every motor vehicle and trailer, operating when lights are required, must show at the rear: A red reflector and stop light A red light and white licensed plate light A stop light A red light and stop light 6 / 20 When the driver of another vehicle is about to overtake and pass your vehicle, you must: Speed up so that passing is not necessary Move to the left to prevent passing Move over to the right allow such vehicle to pass Signal the other driver not to pass 7 / 20 All motor vehicles are restricted in width to: 2.7 m (108 inches) 2.45 m (96 inches) 2.8 m (110 inches) 2.6 m (102 inches) 8 / 20 Which of the following hand-and-arm signals is correct for right turn: A. arm straight out of window Arm out and up Arm straight out of window Arm out and down Circle motion 9 / 20 When uncoupling a semi-trailer unit, the step after lowering the landing wheels is to: Unlock the fifth wheel coupler Apply the tractor protection valve Lower the fifth wheel Disconnect the air/electrical lines 10 / 20 Any load which projects from the rear of a vehicle by 1.5 meters (5 feet ) or more must be marked with: A red flag or sign in daylight, a red light at night A yellow flag in daylight, a blue light at night A red flag or sign in daylight, a flashing amber light at night Any colour flag or sign in daylight, a flashing red light at night 11 / 20 A flashing blue light on a motor vehicle indicates: Snow removal equipment An ambulance A motor vehicle caring explosive A police emergency. 12 / 20 What must a driver do before entering a highway from a private road or driveway? Enter or cross the highway as quickly as possible Yield right-of-way to all vehicle Give hand signal then take right-of-way Sound horn and proceed with caution 13 / 20 You should under all conditions drive at speed which will allow you to: Stop within 150 meters (500 feet) Stop within 60 meters (200 feet) Stop within a safe distance Stop within 90 meters (300 feet) 14 / 20 Which of the following is not required by law? Mudguards or flaps Muffler Snow tires Rear-view mirror 15 / 20 When a commercial motor vehicle becomes disabled on a highway during the period when the light are required, flares or reflectors must be placed to the front and rear of the vehicle at an approximate distance of: 60 meters (200 feet) 90 meters (300 feet) 30 meters (100 feet) 15 meters (50 feet) 16 / 20 The inspection of a motor vehicle by a police officer can be performed: Only at an authorized garage During daylight hours only At any time or place Only with the owner's permission 17 / 20 After hearing the jaws lock when coupling the driver should: Raise the landing gear and drive away Rely on fellow driver to inspect the connection Inspect lights and drive away Put tractor against trailer, then do visual inspection 18 / 20 Every accident must be reported to the police when there is personal injury or when the damage apparently exceeds: $1,000.00 $450.00 $500.00 $400.00 19 / 20 When reversing to couple a semi-trailer the fifth wheel opening must be in direct line with: The trailer kingpin The trailer apron plate The fifth wheel coupler The master link 20 / 20 A licensed driver wishing to learn to operate tractor-trailer must: Own a tractor-trailer Obtain permission from the Ministry before making arrangements for instructions Be accompanied by a driver who holds a class A license Drive only during daylight hours Your score is 0% Restart quiz
