Yes, a vector can be represented in terms of a unit vector which is in the same direction as the vector. it will be the unit vector in the direction of the vector times the magnitude of the vector.
The zero vector is both parallel and perpendicular to any other vector. V.0 = 0 means zero vector is perpendicular to V and Vx0 = 0 means zero vector is parallel to V.
Vector spaces can be formed of vector subspaces.
Resultant vector or effective vector
Spliting up of vector into its rectangular components is called resolution of vector
Vorticity is a measure of the local rotation of a fluid element in a fluid flow. It characterizes the amount and orientation of the circulation within a fluid. High vorticity indicates strong rotational movement, while low vorticity suggests minimal rotation.
Vorticity helps in understanding the flow behavior around an aircraft, such as lift generation and drag. High vorticity areas indicate regions of strong rotation and turbulence, affecting the overall aerodynamic performance. By analyzing vorticity, engineers can optimize designs to improve aircraft efficiency and stability.
Zero
The ratio of vorticity to mass density.
Speed, direction, average temperature, steadiness of direction, vorticity.
J. W. Naughton has written: 'Experiments on the enhancement of compressible mixing via streamwise vorticity. Part l - Optical measurements' -- subject(s): Vorticity, Turbulent mixing
Yes, a vector can be represented in terms of a unit vector which is in the same direction as the vector. it will be the unit vector in the direction of the vector times the magnitude of the vector.
Values, Velocity, Vorticity, Voracity.
NULL VECTOR::::null vector is avector of zero magnitude and arbitrary direction the sum of a vector and its negative vector is a null vector...
west wind at 700 millibar transporting dry air, and a northwesterly wind in the upperGreater than 200 knots Incredible divergence150 to 200 knots Large divergence100 to 149 knots Good divergence70 to 99 knots Marginal divergenceLess than 70 knots Small divergence(8) 500 millibar vorticity - Vorticity is a function of trough curvature, earth vorticity, and speed gradients. When using models to assess strength of vorticity you will notice a value is given for the VORT MAX. The higher the value, the higher the potential upper level divergence. Below is a guide to 500 millibar vorticity and upper level divergence. If the values of vorticity are being rapidly advected, divergence will "in the real world" be much more than if the winds through the vorticity maximum are stationary or moving slowly.40+ Incredible divergence30+ Very large divergence20-29 Large divergenceTeens Descent divergenceLess than 12 Low but positive divergenceClick here for a more in-depth presentation on supercell thunderstorm structure and evolution.
90 degrees
The zero vector is both parallel and perpendicular to any other vector. V.0 = 0 means zero vector is perpendicular to V and Vx0 = 0 means zero vector is parallel to V.