Jump to content

How are galaxies expanding along with space time?


Quantum321

Recommended Posts

17 hours ago, Warped said:

errr, pardon the interruption. The term used in Physics is "spacetime'" not "space-time"  Search "Einstein's Field Equations"

Quantum321 seems to prefer the hyphen. I have not seen it used by any others. Doesn't seem important either.

Edited by taeto
Link to comment
Share on other sites

1 hour ago, taeto said:

Quantum321 seems to prefer the hyphen. I have not seen it used by any others. Doesn't seem important either.

I don't believe it is important at all....spacetime, space-time or space/time, it all means the same thing.

Link to comment
Share on other sites

12 minutes ago, beecee said:

I don't believe it is important at all....spacetime, space-time or space/time, it all means the same thing.

I think early versions of joined words have hyphens and then eventually it disappears.

 

Link to comment
Share on other sites

3 hours ago, taeto said:

Quantum321 seems to prefer the hyphen. I have not seen it used by any others. Doesn't seem important either.

I sometimes hyphenate and sometimes not. (I usually avoid hyphens on the phone cos it takes more typing)

Link to comment
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
×
×
  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.