According to the sample exam for CQI (Certified Quality Inspector) the answer is
discrimination.
No but parallel lines have a constant distance between them
parallel lines - they are parallel when the distance between them remains constant
The pressure difference between two adjacent lines remains constant due to the principles of fluid dynamics, specifically the continuity equation and Bernoulli's principle, which dictate that pressure must adjust to maintain flow. However, the distance between the lines can vary based on the geometry of the system, such as changes in elevation or the presence of obstacles. This means that while the pressure difference is uniform, the actual physical spacing can differ due to these external factors.
If the distance between the lines is constant then they are parallel.
Yes, any vertex is formed by two adjacent lines.
Discrimination
Contour numbers.
The minimum resolvable line separation between adjacent lines is the smallest distance at which two lines can be distinguished from each other.
Contour interval.
The name for the elevation difference between adjacent contour lines is the contour interval.
The definition of a contour interval is the difference in elevation between two consecutive lines.
The difference in elevation between two contour lines that are side by side is the contour interval. The contour interval is the vertical distance between two adjacent contour lines on a topographic map.
No but parallel lines have a constant distance between them
The elevation difference between two adjacent lines.
the elevation difference between two adjacent contour lines.
Adjacent lines are any two lines that meet at a common vertex.
At latitude 7.25° north, 1 minute of longitude spans 1.837 km.