Under water turbans that are placed at the above to middle of the ocean they are used to capture kinetic motion
The JWST is postioned about 1.5 million kilometers from the earth on the side facing away from the sun
it includes an objects speed and direction
-- Volume . . . made out of 3 dimensions of length
-- Density . . . made out of mass, and 3 dimensions of length
-- Area . . . made out of 2 dimensions of length
-- Acceleration . . . made out of length and time
<em>Mass</em> is not made out of anything else. It's fundamental. A few other fundamental things are length, time, and electric charge.
