Vector Length and Unit Direction
Find vector length and unit direction when vector no be zero.
Your numbers
Size of the vector
Use consistent units. Result follow the assumptions wey you enter.
Compare scenarios
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Formula
Use M = √(x²+y²+z²) and u = (x/M,y/M,z/M). x, y and z na vector components, M na magnitude, and u na unit direction. Di vector no fit be zero.
Find vector length and unit direction when vector no be zero.
Example wey show the calculation
- Component for x direction
- 3
- Component for y direction
- 4
- Component for z direction
- 0
- Size of the vector
- 5
- x component of unit vector
- 0.6
- y component of unit vector
- 0.8
- z component of unit vector
- 0
Where e fit work and limits
Use consistent units. Result follow the assumptions wey you enter.
We check inputs for missing values and allowed ranges. Result wey pass the finite numeric range no go show. Rounding affect wetin display, while calculation use the model numeric precision.
Check your units and assumptions before you rely on result. Changing label no convert currency or physical unit.
Version of di formula: edc30398897a · Example don get check: