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TEXAS COMMERCIAL RULES TEST
2025 BRAND NEW ACTUAL EXAM
WITH ANSWERS.
1. When operated in a truck tractor and semi-trailer combination
may not exceed: - correct answer -59 feet
2. This emblem is now a requirement for those slow moving
vehicles designed to operate at a max speed of: - correct
answer -25 mph or less
3. In addition to hazard warning lights, every farm tractor and self
propelled unit of farm equipment or implement manufactured or
assembled after January 1st 1972 shall be equipped with: -
correct answer -Two head lamps
One tail light and two red reflectors
Hazard warning lights (white or amber to the front/red or amber
to the rear)
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4. You may be required to unload the limit required by law if the
gross weight of your vehicle is found to exceed the max gross
weight allowed by law and a tolerance of: - correct answer -5%
5. Trucks manufactured or assembled prior to 1960 are required
to have at least: - correct answer -One tail light
6. Every motor vehicle, trailer, semi-trailer, pole trailer, and
combination of such vehicles equipped with brakes shall have
the braking system arranged that brakes are oppressed by: -
correct answer -One control device
7. Surge or Intra brake systems may be used on trailers and
semi-trailers with a gross weight of: - correct answer -15,000
pounds or less
8. Generally if the trailer and the combination is 3,000 pounds or
less, the combination must be able to stop within how many
feet when traveling at 20 mph? - correct answer -40 feet
TEXAS COMMERCIAL RULES TEST
2025 BRAND NEW ACTUAL EXAM
WITH ANSWERS.
1. When operated in a truck tractor and semi-trailer combination
may not exceed: - correct answer -59 feet
2. This emblem is now a requirement for those slow moving
vehicles designed to operate at a max speed of: - correct
answer -25 mph or less
3. In addition to hazard warning lights, every farm tractor and self
propelled unit of farm equipment or implement manufactured or
assembled after January 1st 1972 shall be equipped with: -
correct answer -Two head lamps
One tail light and two red reflectors
Hazard warning lights (white or amber to the front/red or amber
to the rear)
, Page | 2
4. You may be required to unload the limit required by law if the
gross weight of your vehicle is found to exceed the max gross
weight allowed by law and a tolerance of: - correct answer -5%
5. Trucks manufactured or assembled prior to 1960 are required
to have at least: - correct answer -One tail light
6. Every motor vehicle, trailer, semi-trailer, pole trailer, and
combination of such vehicles equipped with brakes shall have
the braking system arranged that brakes are oppressed by: -
correct answer -One control device
7. Surge or Intra brake systems may be used on trailers and
semi-trailers with a gross weight of: - correct answer -15,000
pounds or less
8. Generally if the trailer and the combination is 3,000 pounds or
less, the combination must be able to stop within how many
feet when traveling at 20 mph? - correct answer -40 feet
