astro58go
21 posts
07-02-2016 1:26pm
Can you explain your last remark in "layman's" terms? Thanks.
There are six degrees of freedom or directions of motion. Vertical (y), two horizontal (x and z) and the three rotational directions, one around each axis. The two rotational directions around x, z axes I call rock and rock and the twist direction is around the vertical y axis.
21 posts
07-02-2016 1:26pm
Can you explain your last remark in "layman's" terms? Thanks.
There are six degrees of freedom or directions of motion. Vertical (y), two horizontal (x and z) and the three rotational directions, one around each axis. The two rotational directions around x, z axes I call rock and rock and the twist direction is around the vertical y axis.