Texas CDL

The color of clearance lamps on the front of the vehicle must be : - Amber The load on a vehicle may not extend beyond the front of the vehicles, without a special permit, more than: - Three feet Trailer and semitrailers must ordinarily have brakes that can be applied by the driver when the gross weight of the trailer exceeds: - 4,500 pounds The load on a truck may not extend over the rear of the vehicle more than: - four feet All trailers or semitrailers must be equipped with clearance la...

Texas CDL Permit Study Questions And Answers With Verified Quiz What is the maximum speed limit for heavy trucks on the freeway at night? 65, same as cars What should you do when going down a steep grade in a heavy vehicle? Use a low gear What should you do when turning right in a vehicle which is too large to turned by staying on the proper lane? As soon as the front wheels pass the corner, turn wide to right. How can farm tractors meet lighting requirements when operating on the hig...

Texas CDL Section 10 - School Bus Questions and Answers Graded A Define the Danger Zone and how far does it extend around the bus? The area on all sides of the bus that extends a minimum of 10 feet What should you be able to see if the outside flat mirrors are adjusted properly? 200 feet or 4 bus lengths, along the sides, and rear tires touching the ground What should you be able to see if the outside convex mirrors are adjusted properly? entire side of bus up to mirror mounts, front of the re...

Oil and water usually collect in compressed air tanks. If you do not have an automatic tank drain, when should you drain the air tanks? After working every day. Why drain water from the compressed air tanks? Water can freeze in cold weather and cause brake failure. The air brake system for a straight truck or bus should not leak at a rate of more than __________ psi per minute with the engine off and the brakes released. 2 To make an emergency stop with air brakes, using the stab brakin...

The color of clearance lamps on the front of a vehicle must be: - correct answer amber : ) When backing up a large truck you should: - correct answer have someone guide you. Every trailer must have how many reflectors on the rear? - correct answer three 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 about 4 feet away from the curb or right edge of the roadway, then if n...

The color of clearance lamps on front of the vehicle must be - ANSWER amber In backing a large truck you should - ANSWER have someone guide you every trailer must have how many reflectors on the rear - ANSWER 2 when turning right with a long vehicle or combination truck-trailer, if it is impossible to stay in the proper lane, you should - ANSWER approach the corner about 4 feet from the curb or right edge of the roadway, then if necessary complete turn in center of street entered

In Texas, the mud flaps on a truck or trailer must reach - ANSWER within 8 inches of the roadway Which of the following statements about an escape ramp is FALSE? - ANSWER It is of NO use if you are traveling too fast. After you start the engine, the oil pressure should rise to normal within - ANSWER seconds If you are stopped by the police and refuse to submit to a chemical test for drugs or alcohol, - ANSWER you will lose your CDL for at least one year. In Texas, the maximum weight for a...

What endorsement must you have to drive a school bus? Answer School bus endorsement, passenger endorsement, CDL B Where are the danger zones around a bus Answer front back and both sides The area of the left side is considered more dangerous than the right side because Answer passing vehicles How many feet around the entire bus are considered the danger zone Answer 10-12 feet front back and sides To make sure you have proper mirror adjustments you should Answer Check each mirror befo...

You just stopped your CMV on the shoulder of a road. You must immediately activate your hazard warning lights if your CMV is at least ____ inches wide or at least ____ feet long. - correct answer When any CMV 80 inches or more in width or 30 feet or more in overall length is stopped upon a roadway or adjacent shoulder, the driver shall immediately activate the vehicle's electric hazard warning signal lights (i.e., flashers that flash simultaneously). [14.2 Special Requirements (Equipment), Sect...

You just stopped your CMV on the shoulder of a road. You must immediately activate your hazard warning lights if your CMV is at least ____ inches wide or at least ____ feet long. - ANSWER When any CMV 80 inches or more in width or 30 feet or more in overall length is stopped upon a roadway or adjacent shoulder, the driver shall immediately activate the vehicle's electric hazard warning signal lights (i.e., flashers that flash simultaneously). [14.2 Special Requirements (Equipment), Section...