:: : : OK, I wasn't using the aeronautical sense, I was using them in a general engineering sense, where V ( x ) means the horizontal component of velocity and V ( y ) means the vertical component . talk ) 19 : 42, 4 March 2014 ( UTC)
32.
To obtain all three components of velocity, therefore, requires the simultaneous use of up to six cameras, although recent work by Charret " et al . " ( 2006 ) and Hawkes " et al . " ( 2004 ) has progressively enabled the number of cameras required from six to a single camera.
33.
:Furthermore, the electron starts off with a zero component of velocity parallel to the magnetic field, and a zero component of force parallel to the magnetic field, which means that there's a zero component of acceleration parallel to the magnetic field, so the electron remains with a zero component of velocity parallel to the magnetic field.
34.
:Furthermore, the electron starts off with a zero component of velocity parallel to the magnetic field, and a zero component of force parallel to the magnetic field, which means that there's a zero component of acceleration parallel to the magnetic field, so the electron remains with a zero component of velocity parallel to the magnetic field.
35.
Even though Stokes'aberration theory was considered viable for some time, it had to be given up because Lorentz argued in 1886, that when the aether is incompressible as in Stokes'theory, and if the aether has the same normal component of velocity as the earth, it would not have the same tangential component of velocity, so all conditions posed by Stokes cannot be fulfilled at the same time.
36.
Even though Stokes'aberration theory was considered viable for some time, it had to be given up because Lorentz argued in 1886, that when the aether is incompressible as in Stokes'theory, and if the aether has the same normal component of velocity as the earth, it would not have the same tangential component of velocity, so all conditions posed by Stokes cannot be fulfilled at the same time.
37.
This important requirement is what distinguishes a " vector " ( which might be composed of, for example, the " x "-, " y "-, and " z "-components of velocity ) from any other triplet of physical quantities ( For example, the length, width, and height of a rectangular box " cannot " be considered the three components of a vector, since rotating the box does not appropriately transform these three components .)
