Pre-Retcon beyonder vs cosmic armor superman

Started by Astner6 pages

Originally posted by Magnon
Heat (energy) should be distinguished from temperature.

You're right.

Originally posted by Magnon
The energy emitted by a star over its lifetime is ca. 10^44 Joules, therefore the heat of "ten billion suns" equals 10^54 Joules.

Where did you get the Sun's lifetime from? Because Superman was only exposed to the heat for a brief instance, not 10 billion years.

The sun has a total effect of 4×10²⁶ J/s, suppose that Superman is exposed to the blast for a second, that's 4×10²⁶ J. And that's still a generous assumption because because it assumes we're dealing with the total effect (and not just part of it which would usually be the case), and because we're assuming a 100% absorption.

Originally posted by Magnon
If we assume the heat capacity of CAS is 5*10^6 J/K (a rough order-of-magnitude estimate) then the heat of "ten billion suns" would increase his temperature by 2*10^47 K. That's way more than the Planck temperature.

The issue isn't whether or not it reaches Planck temperature, but moreso because it's finite.

You guys must be great at parties.

I have posted on kmc when I was in bars before, very sad state of affairs

That’s actually funny not sad

But you never posted about any of that 10^44 Joules 4×10²⁶ J/s nonsense, bro.

Astner is like Darth Vader to h1a8's Palpatine.

Math should be banned on KMC.

Originally posted by Astner
You're right.

Where did you get the Sun's lifetime from? Because Superman was only exposed to the heat for a brief instance, not 10 billion years.

The sun has a total effect of 4×10²⁶ J/s, suppose that Superman is exposed to the blast for a second, that's 4×10²⁶ J. And that's still a generous assumption because because it assumes we're dealing with the total effect (and not just part of it which would usually be the case), and because we're assuming a 100% absorption.

The issue isn't whether or not it reaches Planck temperature, but moreso because it's finite.


I used those same values. If we assume the average solar luminosity is L = 4*10^26 J/s and the lifetime of a (yellow) sun is T = 10^10 years = 3.2*10^17 s, then the total amount of radiative heat transfer (Q) equals

Q = 10^44 J (rounded to one significant figure)

This is the value I used. The panel mentioned "heat" (J), not "power" (J/s) or "flux" or anything else involving a rate of change. Thus the most literal interpretation for the expression "heat of a sun" is the TOTAL amount of radiative heat available from the sun.

Of course, there can be other interpretations as well. 🙂

Ps. Stilt, not everything has to be about d**ks or b**bs. :-O

Oh BTW, how do you type superscripts (for exponents)?

Originally posted by DarkSaint85
The energy from a star....is this Joule figure you have quoted just the heat energy, or have you accounted for sound and light etc as well (stars are actually really loud, as you would expect from a giant furnace).

The number I gave is the energy of thermal radiation emitted by the Sun over its lifetime (thermal radiation is one form of heat transfer; the others are conduction and convection). It may be calculated from solar luminosity multiplied by solar lifetime, as I've shown above.
https://en.wikipedia.org/wiki/Solar_luminosity

Originally posted by Magnon
Ps. Stilt, not everything has to be about d**ks or b**bs. :-O
Originally posted by Magnon

Ps. Stilt, not everything has to be about d**ks or b**bs. :-O

true, there's also butthole

butthole is the universe

👆

Why does this thread become math thread?
That attack is metaphorical and taking it as face value is idiotic.

Originally posted by CatL18
Why does this thread become math thread?

You don't know?

We have this awful h1 virus on KMC.

1,000,000 times deadlier than the coronavirus.

I’m surprised no one has talking talking about femetoseconds. That’s when KMC official breaks.

femto*

Because this is not a Flash thread 😛

I bet CAS can move as fast as flash 🙂

Femto is a character from Berserk, Stilt-CD.

Originally posted by StiltmanFTW
Math should be banned on KMC.

Until Mr. Master creates a new sock account calling himself "Math", I respectfully disagree.

I'm actually surprised there isn't a user named math. I'm sure there was one at some point.

Originally posted by StiltmanFTW
femto*

Because this is not a Flash thread 😛

It's a Reflash thread.