Class D License Exam Questions With
Correct Answers
No semi-trailer operating in a truck tractor-semi-trailer-trailer combination and no trailer
operating in a double trailer combination drawn by a motor vehicle shall exceed a length
of:☑️Correct Ans-30 feet
How many motor vehicles in combination may be towed by a saddle-mount?☑️Correct Ans-2
vehicles
How many motor vehicles may be towed by a tow-bar?☑️Correct Ans-1 vehicle
No single vehicle unladed or with load shall have an over-all length inclusive to front and rear
bumpers of how many feet?☑️Correct Ans-40 feet
The total outside width of any vehicle or load thereon shall not exceed how many
feet?☑️Correct Ans-8"2'
If a vehicle that is over 12"6' in height does damage to any overhead structure or wire that is at
least 12"6' high, who is liable for the damages?☑️Correct Ans-You or the vehicle's owner
Permits to move a vehicle or load on the highway that is in excess of the legal size or weight
must be obtained from?☑️Correct Ans-Mississippi Department of Transportation
If a truck or bus becomes disabled on the roadway at night, 3 flares or reflectors must be places
to warn other drivers. One is placed alongside the vehicle. Where are the other 2
placed?☑️Correct Ans-One goes 100 feet in front of the vehicle and the other goes 100 feet
behind the vehicle
All clearance side-marker lamps on or near the the front of a trailer must be what
color?☑️Correct Ans-Amber
Correct Answers
No semi-trailer operating in a truck tractor-semi-trailer-trailer combination and no trailer
operating in a double trailer combination drawn by a motor vehicle shall exceed a length
of:☑️Correct Ans-30 feet
How many motor vehicles in combination may be towed by a saddle-mount?☑️Correct Ans-2
vehicles
How many motor vehicles may be towed by a tow-bar?☑️Correct Ans-1 vehicle
No single vehicle unladed or with load shall have an over-all length inclusive to front and rear
bumpers of how many feet?☑️Correct Ans-40 feet
The total outside width of any vehicle or load thereon shall not exceed how many
feet?☑️Correct Ans-8"2'
If a vehicle that is over 12"6' in height does damage to any overhead structure or wire that is at
least 12"6' high, who is liable for the damages?☑️Correct Ans-You or the vehicle's owner
Permits to move a vehicle or load on the highway that is in excess of the legal size or weight
must be obtained from?☑️Correct Ans-Mississippi Department of Transportation
If a truck or bus becomes disabled on the roadway at night, 3 flares or reflectors must be places
to warn other drivers. One is placed alongside the vehicle. Where are the other 2
placed?☑️Correct Ans-One goes 100 feet in front of the vehicle and the other goes 100 feet
behind the vehicle
All clearance side-marker lamps on or near the the front of a trailer must be what
color?☑️Correct Ans-Amber
