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The definition of direction is by three numbers--- (a,b,c) which represent the components of a vector along an arbitrary x-axis, y-axis, and z-axis. But if you ignore the motivation, a vector is a triplet of numbers.
Jun 2, 2023 · Direction can be described in relative terms that compare the position of something to another object, such as up, down, in, out, left, right, forward, backward, or sideways. Direction can also be described with the cardinal directions: north, south, east, or west.
Vectors are quantities that are fully described by magnitude and direction. The direction of a vector can be described as being up or down or right or left. It can also be described as being east or west or north or south.
Feb 6, 2023 · Direction is the location of something relative to something else. Direction can be described in relative terms that compare the position of something to another object, such as up, down, in, out, left, right, forward, backward, or sideways.
Define distance and displacement, and distinguish between the two. Solve problems involving distance and displacement. Section Key Terms. Defining Motion. Our study of physics opens with kinematics —the study of motion without considering its causes. Objects are in motion everywhere you look.
The meaning of DIRECTION is guidance or supervision of action or conduct : management. How to use direction in a sentence.
Introduction. A direction is the line or course along which something moves, lies, or points. Animals have a strong sense of direction, which can be observed through migration. For instance, the Pacific salmon swims thousands of miles to lay its eggs in the same stream in which it was born.
