What is time? space expanding?

Answer 1

Physical time is a velocity. It is a particular velocity described in the physics trilogy as being the basis of our existence. The trilogy is: E = mc2, m = E/c2, and c2 = E/m. The last is that of a field of gravity, or that of physical time. It describes physical time as being a mass energy relationship. This relationship has specific values. 1. Time in all of creation moves at the same speed from the present into becoming that of the past. This also describes the duration of present time as having a specific value and then it no longer exists. 2. There is a limitation to time. All events to mankind are able to exist only in the very present, with there by no crossing over into either the past or future. 3. Mankind being totally composed of physical time is totally subject to that value. There is no manner of escaping its limitations. 4. In that there are limitations placed on the construction of physical time due to its velocity, it is also possible for other time systems (many) to coexist with us, each having their own life forms. The difference between one system and another being the value of "c".

The singular concept concerning space is found in the Bible. It concerns our Creator. In Psalms it states that God knows the names and numbers of the stars. In Isaiah 57:15 it states that God inhabits eternity. Either of these is difficult for us to recognize as being fact other than by faith.

Answer 2

Max Planck drived time to be 10 raised to the minus 43 seconds ago,(using scientific notation with 43 zeros going to the right--the extent to which we can perceive light in the electro-magnectic spectrum), which would be the exact moment of the Big Bang. At that moment the four forces: Strong atomic force, weak atomic force, elcetrto-magnectic radiation force and the force due to gravity, which were one before the Big Bang split into four forces and all matter proceeded to expand outward. Hence: entropy.
Time in terms of the Standard: 24 satellites which comprise the GPS(Global Positioning System) is based on the Standard Second. In each of said satellites orbiting the earth in geosynchronus-orbit(23 thousand miles at apogee 12:15 minutes) is an Atomic Clock, which has a Cesium atom: Atomic Number 133. The Second is equal to 9, 192, 631, 770 harmonic vibrations of that Atom.

Answer 3

time is the concept used by mortal man to reckon spaces between activity. the idea of regular intervals and what should constitute them has been widely studied by many ancient and modern civilizations.

Most early civilizations had some concept governing time and had a rudimentary calendaring system. One of the most accurate among them was the Aztec calendar.

Space is expanding with every passing day. Some argue that space has "always been there" and we are just now finding out about it as our level of technological development grows.

If you really want an appreciation of time, stand outside the restroom door while your big sis takes a living eternity to get ready for a date.