In astronomy, geography, and related sciences and contexts, a direction or plane passing by a given point is said to be vertical if it contains the local gravity direction at that point. Conversely, a direction or plane is said to be horizontal if it is perpendicular to the vertical ...
As vertical is the opposite of horizontal, anything that makes a 90-degree angle (right angle) with the horizontal or the horizon is calledvertical. So, the horizontal line is one that runs across from left to right. Use of horizontal and vertical in Mathematics ...
What Is a Vertical Line in Math?A vertical line is a line perpendicular to a horizontal line or the x-axis. In a coordinate plane, the y-axis is a vertical line since it is perpendicular to the x-axis, the baseline. Thus, any line that is parallel to the y-axis is vertical. A ...
Vertical Angles: Vertical Line is a line parallel to the Y-axis in a coordinate plane. It’s a line that runs from top to bottom and from bottom to top. The x-coordinate for each location along this line will be the same. The points of vertical lines, for example, are (2,0), (...
A horizontal line is always parallel to the x-axis on a graph. This means that if you were to draw two lines side by side on a graph, one horizontal and one not, the lines would never intersect. Horizontal lines are also perpendicular to vertical lines. This means that if you were ...
AGreat Circleis any circle that is formed by a plane that passes through the center of the Earth. The equator and the circles created by the meridians form Great Circles. The shortest line between two points on the Earth's surface is always the arc of a Great Circle. Because of this, ...
A block slides down a frictionless plane inclined at an angleθ. For what value of angleθthe horizontal component of acceleration of the block is maximum? Find this maximum horizontal acceleration. View Solution What is the angle of dip at a place, where the horizontal and vertical components...
“A curved surface is said to possess continuous curvature at one of its points A, if the directions of all the straight lines drawn from A to points of the surface at an infinitely small distance from A are deflected infinitely little from one and the same plane passing through A” (...
Horizontal Something, such as a line, plane, or object, that is horizontal. Vertical (Anatomy) Of or relating to the vertex of the head. Horizontal Perpendicular to the vertical; parallel to the plane of the horizon; level, flat. Horizontal lines Vertical Relating to or involving all stages...
The patellar travel was used to determine the average coordinates of the stretched structures at hip level in the horizontal plane. The participants indicated the stretched area. The stretch of a patient with a complete tear of his left rectus femoris was recorded. Results The reaction force of ...