The intersection is the set of solutions that satisfy two or more mathematical expressions.
A sign that reads, highway intersection 1000ft means that in a 1000 feet, you will come upon this intersection. This signs are put along roads to inform drivers.
Proceed with caution.
High machinery
A steady yellow signal light at a traffic intersection means that the light is about to turn red, and drivers should prepare to stop safely before the intersection.
owdown
Intersection can mean the meeting of two roads. It can also mean a a place where things intersect with each other. Things that cross over one another are deemed to intersecting.
Other vehicle in intersection goes before you do
This means that the angle of intersection is not 90o.
It represents the point of intersection on a graph.
Controlled Intersection
It is used in set theory to indicate intersection. The intersection of two sets, A and B, is the set of all elements that are in A as well as in B.
A yellow arrow at an intersection means that the signal is about to change from green to red, and you should prepare to stop or yield to oncoming traffic.