Texas Commercial Vehicle Operation Exam Questions and Answers When going downhill with a commercial vehicle, it is unlawful to: -CORRECT ANSWER - Coast Which of the following vehicles are not required to have mud flaps? -CORRECT ANSWER - Pole trailers The first thing the driver of a disabled truck or bus should do is: -CORRECT ANSWER - set out flares, reflectors or flags The top speed limit for heavy trucks on designated rural interstates in the nighttime is: -
CORRECT ANSWER - 65 mph The height from the ground for mounted reflectors must be at least -CORRECT ANSWER - 24 inches When turning right with a long vehicle or combination truck -trailer, if it is impossible to stay in the proper lane, you should -CORRECT ANSWER - Approach the corner 4 feet from the curb or right edge of the roadway, then turn into the right -hand lane When stopped on the side of a divided highway, flags or reflectors must be placed -
CORRECT ANSWER - One 10 feet behind the vehicle, one 100 feet behind and one 200 feet behind the vehicle The maximum speed limit for a pickup truck with a manufacturer's rated carrying capacity of 2,000 lbs or less on U.S. or state highways in the daytime is -CORRECT ANSWER - 70 mph The load on a vehicle may not extend beyond the front of the vehicle, without a special permit, more than -CORRECT ANSWER - Three feet The color of clearance lamps on the front of a vehicle must be -CORRECT ANSWER - Amber Trailers and semitrailers must ordinarily have brakes that can be applied by the driver when the gross weight of the trailer exceeds -CORRECT ANSWER - 4,500 pounds The load on a truck may not extend over the rear of the vehicle more than -CORRECT ANSWER - Four feet
CORRECT ANSWER - 65 mph The height from the ground for mounted reflectors must be at least -CORRECT ANSWER - 24 inches When turning right with a long vehicle or combination truck -trailer, if it is impossible to stay in the proper lane, you should -CORRECT ANSWER - Approach the corner 4 feet from the curb or right edge of the roadway, then turn into the right -hand lane When stopped on the side of a divided highway, flags or reflectors must be placed -
CORRECT ANSWER - One 10 feet behind the vehicle, one 100 feet behind and one 200 feet behind the vehicle The maximum speed limit for a pickup truck with a manufacturer's rated carrying capacity of 2,000 lbs or less on U.S. or state highways in the daytime is -CORRECT ANSWER - 70 mph The load on a vehicle may not extend beyond the front of the vehicle, without a special permit, more than -CORRECT ANSWER - Three feet The color of clearance lamps on the front of a vehicle must be -CORRECT ANSWER - Amber Trailers and semitrailers must ordinarily have brakes that can be applied by the driver when the gross weight of the trailer exceeds -CORRECT ANSWER - 4,500 pounds The load on a truck may not extend over the rear of the vehicle more than -CORRECT ANSWER - Four feet
