Texas Commercial Rules Actual Exam

Texas Commercial Rules Actual Exam Texas Commercial Rules Exam Latest Update Questions and Correct Answers Rated A+

Registration papers are required to be in the possession of the drive or on the vehicle when operating

• A taxicab
• A motorcycle
• All trucks
• Any ambulance -ANSWER-c. All trucks

No passenger vehicle may be coupled with more than

• One trailer
• Two trailers
• Three trailers
• Four trailers -ANSWER-A. One trailer

When mud flaps are required on trucks or trailers, they must reach how close to the surface of the highway?

• 8 inches
• 12 inches
• 16 inches
• 18 inches -ANSWER-a. 8 inches

Every bus or truck manufactured after model year 1959 must be equipped on the rear with

• Two stop lights
• One stop light
• One red reflector
• Two yellow reflectors -ANSWER-a. Two stop lights

To prevent damage to the highway, it is unlawful to operate any motor vehicle with

• Tire chains on the wheels
• Studs or spikes in the wheels
• More than 10 tires on the ground
• More than two mud grip tires -ANSWER-B. Studs or spikes in the

wheels

Before going down a steep grade with a commercial vehicle you should

• Remain in the same gear
• Never be traveling more than 5 mph
• Shift to a higher gear
• Shift to a lower gear -ANSWER-D. Shift to a lower gear

To haul a load or move equipment that is wider, heavier, or longer than the law permits, you must

• Drive after dark on little traveled roads
• Obtain a permit from the Department of Transportation
• Obtain a permit from the police d. Request a Highway patrol escort -

ANSWER-b. Obtain a permit from the Department of Transportation

The first thing the driver of a disabled truck or bus should do is

• Try to get the vehicle started
• Set out flares, reflectors, or flags
• Flag down a vehicle to tow you in
• Go for help -ANSWER-b. Set out flares, reflectors, or flags

When a load extends more than four feet over the rear of a vehicle, what color flag must be attached to the extreme end of the extension of driving in the daytime?

• Green
• White
• Red
• Blue -ANSWER-c. Red

Which of the following vehicles is required by State law to carry a chemical type fire extinguisher

• Ordinary passenger care
• Truck hauling household goods
• Cattle truck
• Taxicab -ANSWER-d. Taxicab

It is unlawful to operate any motor vehicle on a highway with a. Tire chains on the wheelsb. Flanges or lugs on the wheelsc. More than 10 tires on the ground

• More than two mud-grip tires -ANSWER-

It is unlawful to operate any motor vehicle on a highway with

• Tire chains on the wheels
• Flanges or lugs on the wheels
• More than 10 tires on the ground
• More than two mud-grip tires -ANSWER-b. Flanges or lugs on the

wheels

To operate on the highway a motor vehicle or trailer having metal tires and weighing 5.000 pounds or more you must

• Drive in the daytime only
• Get a special permit from the Department of Transportation
• Get a Highway Patrol escort
• Drive less than 20 mph -ANSWER-B. Get a special permit from the

Department of Transportation

Which of the following vehicles must have mud flaps when operated on public roads?

• All vehicles with registered gross weight of 30,500 pounds
• All truck trailer combinations
• All vehicles with four or more tires on the rear axle except single

truck tractors and pole trailers

• All commercial vehicles -ANSWER-C. All vehicles with four or more

tires on the rear axle except single truck tractors and pole trailers

When a truck breaks down on a highway in the daytime the driver should set out

• Two yellow flags
• Three flares
• Two approved red flags
• Three red reflectors -ANSWER-c. Two approved red flags

Which of the following vehicles are required by state law to stop at railroad grade crossings outside city limits where no traffic control device is in operation?

• Buses carrying passengers for hire
• Trucks hauling livestock for hire

C.Truck trailer combinations

• Taxicabs -ANSWER-A. Buses carrying passengers for hire

The length requirements of state law for vehicles or combinations of vehicles, including extensions over front and rear, do not apply

• Within city limits
• On farm to marker highways
• On state highways
• On U.S. highways -ANSWER-a. Within city limits