A yellow sign with two lines typically indicates a no passing zone on the road. This means that it is unsafe to pass other vehicles in that area.
(in the US) They indicate a no passing zone. The white lines indicate multiple lanes of travel in the same direction, while the yellow lines indicate opposing lanes of travel.
Two solid yellow lines with two yellow lines between them indicate a no-passing zone. The solid lines mean that passing is prohibited in either direction, while the lines in between generally indicate the separation of traffic flows. This marking is used to enhance safety in areas where visibility is limited or where it is unsafe to overtake another vehicle. Drivers should adhere to this marking and not attempt to pass.
Two white (or yellow) parallel lines down the center of a roadway signify No Passing allowed.
No, two solid yellow lines on the roadway indicate that passing is not permitted. These lines serve as a visual barrier, signaling to drivers that it is unsafe to cross and pass another vehicle. It is important to adhere to this rule for safety reasons.
Yellow lines of all types indicate the leftmost edge of where you can drive in a certain direction. A double solid yellow line may not be crossed except when making a left-hand turn to either leave or join the road divided by said line. A single yellow line on a two-lane, two-way road serves the same purpose. Some jurisdictions use yellow lines on one-way roadways or divided highways to indicate the left edge of the roadway.
Yellow lines of all types indicate the leftmost edge of where you can drive in a certain direction. A double solid yellow line may not be crossed except when making a left-hand turn to either leave or join the road divided by said line. A single yellow line on a two-lane, two-way road serves the same purpose. Some jurisdictions use yellow lines on one-way roadways or divided highways to indicate the left edge of the roadway.
Two white parallel lines indicate that no passing is allowed.
My guess as to what you are asking is what are the two different kinds of lines? If so, the two kinds of lines are parallel and perpindicular. Parallel is two lines that have the same slope, or in other words, could go on forever and not touch. An equals sign (=) is an example of this. If you drew lines on the two lines of the equals sign, and they were straight, they would, in theory, never touch. Perpindicular lines, however, is the opposite. It is two lines that form 90 degree angles or right angles. An example of this is a plus sign (+). The two lines that form the plus sign are perpindicular lines. My guess as to what you are asking is what are the two different kinds of lines? If so, the two kinds of lines are parallel and perpindicular. Parallel is two lines that have the same slope, or in other words, could go on forever and not touch. An equals sign (=) is an example of this. If you drew lines on the two lines of the equals sign, and they were straight, they would, in theory, never touch. Perpindicular lines, however, is the opposite. It is two lines that form 90 degree angles or right angles. An example of this is a plus sign (+). The two lines that form the plus sign are perpindicular lines.
Two sets of solid double yellow lines spaced two feet apart indicate a no-passing zone. This means that drivers are prohibited from crossing these lines to overtake another vehicle, as it is considered unsafe. The two-foot space between the sets of lines serves as a visual cue to enhance the warning of the restricted area. It is important to adhere to this marking for safety reasons.
The addition sign is formed by two intersecting lines, as is the cross. The two lines are perpendicular to each other.
A yellow sign with two arrows pointing in opposite directions means there is a divided highway ahead.
When there are two solid yellow lines in the center of the road, passing is not allowed in either direction. These lines indicate that the area is a no-passing zone, typically due to safety concerns such as limited visibility or high traffic. Drivers should remain in their lanes and not attempt to overtake other vehicles in this area.