A line is normal to another line when it is perpendicular.
Perpendicular to a line passing through the center of the Earth.
when somthing have been increased rappidl or decreased
Line graphs can be used for many things in Science. One of the uses are comparing statistics from two different time periods. For example: Climate in 2007 compared to climate in 1907. (This is just an example)
normal rg is 65-139. 139-140 is considered as border line case.
a crack
At the point where the rays meet at the mirror, draw a line at right angles to the mirror (normal means 90 degrees)
No, a normal and modern man don't hate science !! Yuuuuup
i think that normal is a line segment and normal ray is a line with an arrow head like vector to point in a certain direction....
19
the line is called the normal
The normal (ray).
The \"line of best fit\" as a science definition is a line that is drawn through a specific set of points that shows the direction the points are heading.
The angle of refraction is measured between the refracted ray and the normal line (perpendicular line) to the surface of the material at the point of incidence.
Yes, if you are interesting in experimentation, ask your science teacher about Science Fairs.
it is linear
The angle of incidence and reflection are reference to of a line normal or perpendicular to a surface. The incidence angle is the incoming ray angle relative to the normal line and the reflection is the outgoing angle relative to the normal line. Both angles are in the plane containing the normal line and the incidence ray.
In physics, a normal line is a line that is perpendicular to a surface at a given point. It is used to determine the direction of force or momentum acting on an object at that point. The normal line is crucial for analyzing various physical phenomena, such as collisions or interactions between objects.