John Smith wrote:

What is "time?" If I trapped it in a bottle--what would I be looking at?


Probably similar to a photon trapped in a bottle! 8^)

- Mike KB3EIA -




"Mike Coslo" wrote in message
...
| Cecil Moore wrote:
|
| John Smith wrote:
|
| Yes, we have a precise measurement of that exact moment!!! (when the
| Earth began its' first revolution!!!)
|
|
| Precisely 4.5 billion years ago. :-) Strange as it may seem,
| there is evidence, gathered by comparing Bristlecone Pine
| rings to atomic dating methods, that a second today is
| shorter than a second was yesterday. Shortening the length
| of a second gives a whole new meaning to the Red Shift.
|
| I had the great fortune of attending a talk given by a paleontologist,
| in which he noted that microgrowth rings of fossil shells do indeed show
| that the day length has indeed shortened. Although he was careful not to
| draw any definitive conclusions - yet - it was apparent that due to the
| changes in the Earth's orbit over time were giving rise to changes in
| the length of the solar day, which in turn end up changing the length of
| all the units that we use to measure time.
|
| That time occurs is not all that arguable to me. Our measurements of it
| is a modifiable thing tho'.
|
| - Mike KB3EIA -
|
|
|
| - Mike KB3EIA