2006-07-09 22:08:06 · 5 answers · asked by Collins L 1 in Science & Mathematics ➔ Physics
There are two theories of relativity, one being the specific case of the other. In short, the specific theory states that the speed of light is constant in all frames of reference. This means that if two objects are moving at a relavitive velocity to each other, both would see the speed of light constant as the same. In order to rectify this, physical properties of time, displacement, and energy are different for one frame than it is for the other.
The general theory states that there is no difference between gravity and other forms of acceleration. To account for this, the theory goes into how mass manipulates the space about it, creating a field of acceleration for objects nearby. The classic demonstration is of placing two heavy balls on a taunt sheet. The indentions made by the balls will cause the two to roll towards each other.
Hope that helps.
2006-07-16 04:03:00 · answer #1 · answered by Ѕємι~Мαđ ŠçїєŋŧιѕТ 6 · 0⤊ 0⤋
Hyperphysics.
http://hyperphysics.phy-astr.gsu.edu/hbase/hframe.html
2006-07-09 22:10:28 · answer #2 · answered by helixburger 6 · 0⤊ 0⤋
"theories of relativity?"
You haven't asked a question.
2006-07-09 22:11:25 · answer #3 · answered by idiuss 2 · 0⤊ 0⤋
evaluate the time it takes to blend the aspects and bake the truffles. The time varies with what number bran truffles you should make, besides because the dimensions of the truffles. That stated, bran truffles will improve in mass as they frame of mind mild p.c. and contract quite than boost. See my previous contact upon the sci notation of the bran muffin. .
2016-11-30 23:39:19 · answer #4 · answered by Anonymous · 0⤊ 0⤋
http://www.wikipedia.com
2006-07-09 22:11:46 · answer #5 · answered by crao_craz 6 · 0⤊ 0⤋