What is the Universe expanding into..

[M Gregg]

I found this interesting,

Watch the video, unless what you read makes sense..😀

Washing powder in physics..AXION..

Dark Matter: an Axion to grind? | Jon Butterworth | Life & Physics | Science | The Guardian

This is very interesting..good argument!

Do particles/atoms touch..

The You tube video:

https://www.youtube.com/watch?v=P0TNJrTlbBQ

On another site..

http://pakdailymotion.com/watch/P0TNJrTlbBQ

Absolute zero..zero point energy

https://www.youtube.com/watch?v=Oba_RxdESSs

The cream egg.. 😀

http://pakdailymotion.com/watch/O4eXU8VHM2g

Regards
M. Gregg

 

[M Gregg]

Another link for those that may not be able to get the you tube video on

Absolute Zero..

Do electrons move at Absolute Zero? - PakDailyMotion

NB I have no connection to the cream egg in the previous videos its just for interest..😀

Regards
M. Gregg

 

[M Gregg]

Light..

https://www.youtube.com/watch?v=CiHN0ZWE5bk

https://www.youtube.com/watch?v=CiHN0ZWE5bk

Different link..

Why is light slower in glass? - Sixty Symbols - PakDailyMotion

😕..Humm..🙂..LOL anyone would think the light seen through glass was a representation of what was on the other side..😕 just like its not the same photon oups..<<just for a laugh. (energy transfer) Just for fun am I looking through the window or at the window?

Entropy..

Arrow of Time - Sixty Symbols - PakDailyMotion

Regards
M. Gregg

 

[M Gregg]

Schrödinger equation.

Sounds a bit like quantum entropy..😀

Quantum Mechanics (an embarrassment) - Sixty Symbols - PakDailyMotion

Regards
M. Gregg

 

[M Gregg]

A kinder garden moment..LMAO

I stood at the window this morning watching the sun rise..then thought if the suns not moving and its going across the sky in that direction then I'm moving anticlockwise ..Oh yeah..A bit of a dumb moment really. 😀

I've seen loads of sun dials and never really thought about it..

It reminded me of a distributer in a car I had when I disconnected the leads and assumed it was clockwise when I put them back it wouldn't start until I took off the cap and it went anti clock..another dumb moment of assumption.🙄

As you can imagine the next thought was OK what's happening for the sun to arc across the sky..All a bit stupid really but it filled a moment while drinking coffee. I think the interesting feeling that came with watching the sun..I felt for a moment like I was on a roundabout watching a tree in a park.

Regards
M. Gregg

 

[M Gregg]

For interest,

Reflection on time.."The only reason for time is so that everything doesn't happen at once" - Albert Einstein
The picture of ..Stop the clocks makes you pause for a moment..
I had a thought are some moments more important than others..a bit silly really..How can time have a value?

BBC News - A Point of View: To the end of time

Just for reference..
Quote:

The Sun is moving towards Lambda Herculis at 20 kilometers per second or 12 miles per second. Or in units "per hour": 72,000 kilometers per hour or 45,000 miles per hour. This speed is in a frame of rest if the other stars were all standing still.

And we are going round it at:
the surface of the earth at the equator moves at a speed of 460 meters per second--or roughly 1,000 miles per hour. As schoolchildren, we learn that the earth is moving about our sun in a very nearly circular orbit

The full path of the Earth's orbit is close to 600 million miles (970 million km). To go around this immense circle in one year takes a speed of 66,000 miles per hour (107,000 km/hr)3.

Now the clever bit..you put a stick in the ground and watch the shadow tell the time..😀

Oh look seasons.. Kinder garden moment..

http://spaceplace.nasa.gov/seasons/en/

Regards
M. Gregg

 

[M Gregg]

Now think about this,

Looking at the above...
The speed of sound varies depending on the temperature of the air through which the sound moves. On Earth, the speed of sound at sea level — assuming an air temperature of 59 degrees Fahrenheit (15 degrees Celsius) — is 761.2 mph (1,225 km/h).

http://www.nasa.gov/missions/research/x43-main.html

Regards
M. Gregg

 

[benb]

"one foot per ..."

Three rules of thumb | John D. Cook

 

[esgigt]

Now think about this,

Looking at the above...
The speed of sound varies depending on the temperature of the air through which the sound moves. On Earth, the speed of sound at sea level — assuming an air temperature of 59 degrees Fahrenheit (15 degrees Celsius) — is 761.2 mph (1,225 km/h).

NASA - Hypersonic X-43A Takes Flight

Regards
M. Gregg

Yes... I'm also thinking about that one almost gets executed in public for driving not even half that speed... 🙁

... transcending my mind into a non-zen mode...😱

 

[ashok]

The expanding Universe.......

Is it REALLY expanding or is it just an illusion we are experiencing because of our point of view ( and possibly because of our limited understanding of all things created by 'Nature' ? ).

 

[M Gregg]

Everything is energy..

I was reading this..

What Is Energy? Where did it come from? - Physics Stack Exchange

For those that can get it..
https://www.youtube.com/watch?v=qMd4KOI6LF0&t=89

Another link..

http://www.dailymotion.com/video/x25wygf_richard-feynman-the-great-conservation-principles_news

Regards
M. Gregg

 

[rayma]

The expanding Universe.......

Is it REALLY expanding or is it just an illusion we are experiencing because of our point of view ( and possibly because of our limited understanding of all things created by 'Nature' ? ).

It is expanding from all points of view everywhere.

 

[rayma]

Everything is energy.

The net energy of the universe is zero. In a real sense, everything is nothing.

 

[esgigt]

It is expanding from all points of view everywhere.

so something must be shrinking... 😀

 

[ashok]

Yes , the core !
So one day there will be a massive warplosion ! Everything will be annihilated ( as we know it ) and transformed into a new universe. This is with reference to the Universe "we know". Remember that there are multiple other universe's of which we don't see or hear anything and we have no clue what they are ! 😉

I can hear the "Gods" chuckling away ! We are a pitiable lot ! 🙂
Reminds me of the Colosseum in Rome ! 🙂

 

[rayma]

so something must be shrinking... 😀

Yes, just our brains.

 

[esgigt]

Yes, just our brains.

Ok... that's not a serious problem... It's almost weekend so I'll be able to use some mind-expanding substances...

 

[M Gregg]

I have a question,

Looking at this:
What Is The Universe Expanding Into? - From Quarks to Quasars

The part where it talks about "if the universe is infinite"..where would the big bang fit into an infinite universe?(ie a start point)

Even if Zap! the universe is infinite then surly we have an infinite size that happens in an infinity.
This isn't taking into account the energy required..The magic +/-"0"

How can an infinite universe expand? That would imply infinity isn't infinite?? i.e. there is always more infinity being created..(infinite creation)
Which would also imply the "Room" required is part of the creation process..

Humm..four dimensions are an illusion or coalesce from something which forms from..

Regards
M. Gregg

 

[M Gregg]

A bit more from the last line,

from something that has a total sum of "0" and infinite energy..😕
..😀

Regards
M. Gregg

 

[M Gregg]

Just a quick thought..

I don't think our brains are shrinking..I think they are changing purpose.

The internet is a Cyborg its consists of biological matter (Us) and the non biological computer.
Eventually it will become AI. Perhaps that is the future of mankind to become one Cyborg type entity..It can travel and is not limited the internet is data not parts. The universe could become the new server..(If it isn't already)

Every time you type you load another bit of you onto a server..we are already uploading our thoughts and information. So mirror, mirror on the wall who is the fairest of us all..(How long will it be before there is enough information on the internet to make a human being?)

Just for fun.

Regards
M. Gregg