
Physics problems
- Brian Peacock
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Re: Physics problems
...making every bullet's flight a bonafide miracle. 

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"It isn't necessary to imagine the world ending in fire or ice.
There are two other possibilities: one is paperwork, and the other is nostalgia."
Frank Zappa
"This is how humanity ends; bickering over the irrelevant."
Clinton Huxley » 21 Jun 2012 » 14:10:36 GMT
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Details on how to do that can be found here.
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"It isn't necessary to imagine the world ending in fire or ice.
There are two other possibilities: one is paperwork, and the other is nostalgia."
Frank Zappa
"This is how humanity ends; bickering over the irrelevant."
Clinton Huxley » 21 Jun 2012 » 14:10:36 GMT
- JimC
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Re: Physics problems
The school seems quite happy to have a token atheist... 

Nurse, where the fuck's my cardigan?
And my gin!
And my gin!
- Brian Peacock
- Tipping cows since 1946
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Re: Physics problems
You're God's bitch now.
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"It isn't necessary to imagine the world ending in fire or ice.
There are two other possibilities: one is paperwork, and the other is nostalgia."
Frank Zappa
"This is how humanity ends; bickering over the irrelevant."
Clinton Huxley » 21 Jun 2012 » 14:10:36 GMT
.
Details on how to do that can be found here.
.
"It isn't necessary to imagine the world ending in fire or ice.
There are two other possibilities: one is paperwork, and the other is nostalgia."
Frank Zappa
"This is how humanity ends; bickering over the irrelevant."
Clinton Huxley » 21 Jun 2012 » 14:10:36 GMT
- Xamonas Chegwé
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Re: Physics problems
It's nice to know, when I start my car, that god, for some inscrutable reason, has decided once again to allow petrol to burn at precisely the correct temperature and rate to power the engine. 

A book is a version of the world. If you do not like it, ignore it; or offer your own version in return.
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You talk to God, you're religious. God talks to you, you're psychotic.
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Paco
Yes, yes. But first I need to show you this venomous fish!
Calilasseia
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Twoflower
Bella squats momentarily then waddles on still peeing, like a horse
Millefleur
Salman Rushdie
You talk to God, you're religious. God talks to you, you're psychotic.
House MD
Who needs a meaning anyway, I'd settle anyday for a very fine view.
Sandy Denny
This is the wrong forum for bluffing

Paco
Yes, yes. But first I need to show you this venomous fish!
Calilasseia
I think we should do whatever Pawiz wants.
Twoflower
Bella squats momentarily then waddles on still peeing, like a horse
Millefleur
- JimC
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Re: Physics problems
My name ain't Mary...Brian Peacock wrote:You're God's bitch now.

Nurse, where the fuck's my cardigan?
And my gin!
And my gin!
- JimC
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Re: Physics problems
Watch it, mate, or I'll get one of my tame priests to pray that your car doesn't start...Xamonas Chegwé wrote:It's nice to know, when I start my car, that god, for some inscrutable reason, has decided once again to allow petrol to burn at precisely the correct temperature and rate to power the engine.
Nurse, where the fuck's my cardigan?
And my gin!
And my gin!
- laklak
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Re: Physics problems
The fucker apparently HATES outboard motors, though.Xamonas Chegwé wrote:It's nice to know, when I start my car, that god, for some inscrutable reason, has decided once again to allow petrol to burn at precisely the correct temperature and rate to power the engine.
Yeah well that's just, like, your opinion, man.
- Brian Peacock
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Re: Physics problems
You're not pulling the string hard enough lak.
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"It isn't necessary to imagine the world ending in fire or ice.
There are two other possibilities: one is paperwork, and the other is nostalgia."
Frank Zappa
"This is how humanity ends; bickering over the irrelevant."
Clinton Huxley » 21 Jun 2012 » 14:10:36 GMT
.
Details on how to do that can be found here.
.
"It isn't necessary to imagine the world ending in fire or ice.
There are two other possibilities: one is paperwork, and the other is nostalgia."
Frank Zappa
"This is how humanity ends; bickering over the irrelevant."
Clinton Huxley » 21 Jun 2012 » 14:10:36 GMT
- Xamonas Chegwé
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Re: Physics problems
Nah. He's probably using the wrong god. It's Poseidon for boats.Brian Peacock wrote:You're not pulling the string hard enough lak.

A book is a version of the world. If you do not like it, ignore it; or offer your own version in return.
Salman Rushdie
You talk to God, you're religious. God talks to you, you're psychotic.
House MD
Who needs a meaning anyway, I'd settle anyday for a very fine view.
Sandy Denny
This is the wrong forum for bluffing
Paco
Yes, yes. But first I need to show you this venomous fish!
Calilasseia
I think we should do whatever Pawiz wants.
Twoflower
Bella squats momentarily then waddles on still peeing, like a horse
Millefleur
Salman Rushdie
You talk to God, you're religious. God talks to you, you're psychotic.
House MD
Who needs a meaning anyway, I'd settle anyday for a very fine view.
Sandy Denny
This is the wrong forum for bluffing

Paco
Yes, yes. But first I need to show you this venomous fish!
Calilasseia
I think we should do whatever Pawiz wants.
Twoflower
Bella squats momentarily then waddles on still peeing, like a horse
Millefleur
- JimC
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Re: Physics problems
My poor thread has been hijacked into a rambling discourse about gods, with attempts at humour! 
(as happens to 93.7% of all Ratzian threads...
)

(as happens to 93.7% of all Ratzian threads...

Nurse, where the fuck's my cardigan?
And my gin!
And my gin!
- Brian Peacock
- Tipping cows since 1946
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Re: Physics problems
I've got a physics question - not a problem as such.
How do 'we' (by which I mean 'others') work out how old a galaxy is? I know its distance from us has something to do with light but, like, how do 'we' distinguish between relatively near and old galaxies and relatively distant younger galaxies. And is that even a sensible question?
How do 'we' (by which I mean 'others') work out how old a galaxy is? I know its distance from us has something to do with light but, like, how do 'we' distinguish between relatively near and old galaxies and relatively distant younger galaxies. And is that even a sensible question?
Rationalia relies on voluntary donations. There is no obligation of course, but if you value this place and want to see it continue please consider making a small donation towards the forum's running costs.
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.
"It isn't necessary to imagine the world ending in fire or ice.
There are two other possibilities: one is paperwork, and the other is nostalgia."
Frank Zappa
"This is how humanity ends; bickering over the irrelevant."
Clinton Huxley » 21 Jun 2012 » 14:10:36 GMT
.
Details on how to do that can be found here.
.
"It isn't necessary to imagine the world ending in fire or ice.
There are two other possibilities: one is paperwork, and the other is nostalgia."
Frank Zappa
"This is how humanity ends; bickering over the irrelevant."
Clinton Huxley » 21 Jun 2012 » 14:10:36 GMT
- JimC
- The sentimental bloke
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Re: Physics problems
From what I've read, it has to do with the average age of the stars within the galaxy themselves. If a high proportion have passed through the various stages, and so are white dwarfs, for example, that galaxy would be older than one containing a high proportion of young, blue stars.
Nurse, where the fuck's my cardigan?
And my gin!
And my gin!
- Xamonas Chegwé
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Re: Physics problems
Firstly, a gentleman should never ask the age of a galaxy in the first place! But, that aside, it is simply a matter of cutting open a few stars and counting the rings. You're welcome. 

A book is a version of the world. If you do not like it, ignore it; or offer your own version in return.
Salman Rushdie
You talk to God, you're religious. God talks to you, you're psychotic.
House MD
Who needs a meaning anyway, I'd settle anyday for a very fine view.
Sandy Denny
This is the wrong forum for bluffing
Paco
Yes, yes. But first I need to show you this venomous fish!
Calilasseia
I think we should do whatever Pawiz wants.
Twoflower
Bella squats momentarily then waddles on still peeing, like a horse
Millefleur
Salman Rushdie
You talk to God, you're religious. God talks to you, you're psychotic.
House MD
Who needs a meaning anyway, I'd settle anyday for a very fine view.
Sandy Denny
This is the wrong forum for bluffing

Paco
Yes, yes. But first I need to show you this venomous fish!
Calilasseia
I think we should do whatever Pawiz wants.
Twoflower
Bella squats momentarily then waddles on still peeing, like a horse
Millefleur
- Xamonas Chegwé
- Bouncer
- Posts: 50939
- Joined: Thu Feb 26, 2009 3:23 pm
- About me: I have prehensile eyebrows.
I speak 9 languages fluently, one of which other people can also speak.
When backed into a corner, I fit perfectly - having a right-angled arse. - Location: Nottingham UK
- Contact:
Re: Physics problems
Or, if one has time on ones hands, there is always this... https://en.wikipedia.org/wiki/Milky_Way#Age
A book is a version of the world. If you do not like it, ignore it; or offer your own version in return.
Salman Rushdie
You talk to God, you're religious. God talks to you, you're psychotic.
House MD
Who needs a meaning anyway, I'd settle anyday for a very fine view.
Sandy Denny
This is the wrong forum for bluffing
Paco
Yes, yes. But first I need to show you this venomous fish!
Calilasseia
I think we should do whatever Pawiz wants.
Twoflower
Bella squats momentarily then waddles on still peeing, like a horse
Millefleur
Salman Rushdie
You talk to God, you're religious. God talks to you, you're psychotic.
House MD
Who needs a meaning anyway, I'd settle anyday for a very fine view.
Sandy Denny
This is the wrong forum for bluffing

Paco
Yes, yes. But first I need to show you this venomous fish!
Calilasseia
I think we should do whatever Pawiz wants.
Twoflower
Bella squats momentarily then waddles on still peeing, like a horse
Millefleur
- Brian Peacock
- Tipping cows since 1946
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Re: Physics problems
I think counting the rings is a more poetically satisfying answer. 

Rationalia relies on voluntary donations. There is no obligation of course, but if you value this place and want to see it continue please consider making a small donation towards the forum's running costs.
Details on how to do that can be found here.
.
"It isn't necessary to imagine the world ending in fire or ice.
There are two other possibilities: one is paperwork, and the other is nostalgia."
Frank Zappa
"This is how humanity ends; bickering over the irrelevant."
Clinton Huxley » 21 Jun 2012 » 14:10:36 GMT
.
Details on how to do that can be found here.
.
"It isn't necessary to imagine the world ending in fire or ice.
There are two other possibilities: one is paperwork, and the other is nostalgia."
Frank Zappa
"This is how humanity ends; bickering over the irrelevant."
Clinton Huxley » 21 Jun 2012 » 14:10:36 GMT
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