- #1
Daglis
- 3
- 0
Before I go and ask questions that many of you might be able to answer very easily, I'm letting everyone know that I have an extremely limited knowledge of physics. I am, however, about as interested in string theory as a layman could be and am very willing to learn.
One part of my brain feels like string theory must absolutely be right, but another part feels like it's nothing more than science fiction. I can't imagine how a physicist could have come to the conclusion that time itself is not 1 dimensional. I don't understand how time could be toyed with, and although I've heard of time slowing down when going the speed of light, how can you possibly apply spatial-like dimensions to something as intangible as time? Duration is there, but it's not really there, how can anything happen to it?
I wish I had the head for the maths used in general relativity, quantum physics and such, so maybe I would be able to look at the formulas used to enforce these theories and have my own little 'ah-ha!' moment.
I don't know if I'm right, but here's what I gather from string theory, please clear anything up for me --
5th dimension: time can only move in one direction in the 4th dimension, but in the 5th, time gains another direction and can now branch off (like moving in 2d world) to -- now here's another thing that really bugs me -- create new "possible outcomes"
6th dimension: 3d properties are given to time, making it possible to move in any direction in time including revisiting passages of time that have already "passed"
7th dimension -- time itself now has so many possible outcomes due to it moving in any direction, that it basically becomes it's own [something] ...? (?) (I kind of get lost here, but it feels like I almost understand it -- I don't understand what 'single thing' time could possibly become)
8th dimension -- (completely lost)
9th dimension -- (completely lost)
10th dimension -- (completely lost, but this particular dimension sounds interesting!)
11th dimension -- (can't even find readable information on the "11th dimension"!)
Thanks to anyone who is able to put up with me!
- Brett
One part of my brain feels like string theory must absolutely be right, but another part feels like it's nothing more than science fiction. I can't imagine how a physicist could have come to the conclusion that time itself is not 1 dimensional. I don't understand how time could be toyed with, and although I've heard of time slowing down when going the speed of light, how can you possibly apply spatial-like dimensions to something as intangible as time? Duration is there, but it's not really there, how can anything happen to it?
I wish I had the head for the maths used in general relativity, quantum physics and such, so maybe I would be able to look at the formulas used to enforce these theories and have my own little 'ah-ha!' moment.
I don't know if I'm right, but here's what I gather from string theory, please clear anything up for me --
5th dimension: time can only move in one direction in the 4th dimension, but in the 5th, time gains another direction and can now branch off (like moving in 2d world) to -- now here's another thing that really bugs me -- create new "possible outcomes"
6th dimension: 3d properties are given to time, making it possible to move in any direction in time including revisiting passages of time that have already "passed"
7th dimension -- time itself now has so many possible outcomes due to it moving in any direction, that it basically becomes it's own [something] ...? (?) (I kind of get lost here, but it feels like I almost understand it -- I don't understand what 'single thing' time could possibly become)
8th dimension -- (completely lost)
9th dimension -- (completely lost)
10th dimension -- (completely lost, but this particular dimension sounds interesting!)
11th dimension -- (can't even find readable information on the "11th dimension"!)
Thanks to anyone who is able to put up with me!
- Brett