Direction

Direction

Direction is a term used in various fields, including mathematics, physics, and geography, to specify the orientation of an object or the course along which it is or must be pointed or moved. In a broader sense, direction can also refer to the path that must be taken to reach a specific location or goal.

Mathematics

In mathematics, direction is often represented as a vector, which has both magnitude and direction. Vectors are used in various branches of mathematics, including geometry, calculus, and linear algebra.

Physics

In physics, direction is a fundamental concept used in various theories and laws. For example, Newton's laws of motion state that an object will continue moving in the same direction unless acted upon by an external force.

Geography

In geography, direction is used to specify the location of one place relative to another. The four cardinal directions are north, south, east, and west. These are often supplemented by the four intercardinal or ordinal directions, northeast, southeast, southwest, and northwest.

See also

• Vector (mathematics and physics)
• Cardinal direction
• Compass

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