Truck Driving Regulations and Safety

The color of clearance lamps on the front of a vehicle must be...

• amber

• white

• green

• red

Turn signal indicators are required on all motor vehicles manufactured after the model year...

• 1971

• 1959

• 1948

• 1969

When backing a large truck, you should...

• look straight ahead so you can back straight

• sound the horn to clear the way

• have someone guide you

• depend only on your rear-view mirror

No combination of vehicles other than a truck-tractor-trailer combination may exceed...

• 50 feet

• 40 feet

• 25 feet

• 65 feet

Every trailer must have how many reflectors on the rear...

• two

• none

• one

• three

when turning right with a long vehicle or combination truck-trailer, if it is impossible to stay in the proper lane, you should...

• approach the corner 12 feet from the curb or right edge of roadway

• approach the corner 4 feet from the curb or right edge of roadway

• permit rear wheels to run over curb if no obstruction is there

• approach the corner in the center of the street

the load on a truck may not exceed over the rear of the vehicle more than...

• 3 feet

• 4 feet

• 6 feet

• 5 feet

All school buses, buses, taxis, and other vehicles carrying passengers for hire or lease must carry a checmical type fire extinguisher of at least...

• one pint capacity

• 2 quart capacity

• 1 quart capacity

• 1 gallon capacity

The greatest height ordinarily allowed by state law including its load is...

• 12 feet

• 12 feet, 6 inches

• 13 feet, 6 inches

• 14 feet

the maximun number of trailers that may be towed by one vehicle is..

• 2

• 1

• 3

• 4