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weight watchers

Originally posted by pghstochaj


Make love in a heat exchanger making sure your bodily heat is lost to a volatile liquid within the system, the heat can then be carried away and assuming the liquid was volatile and produces high enough pressure, it can be used to turn a turbine. This will create a change in flux linkage, where EMF = d(Nphi)/Dt, hence inducing an EMF and therefore inducing a current. Assuming this can be then run through a bulb, you have light. Increasing the rate of change of flux linkage will lead to a greater induced EMF and hence a brighter light.

Well, I might be just about past it but that's not a good way to make luuurve in my book. I can think of more romantic scenarios.

Would they give you a technical breakdown at the end, kilojoules and all, to tell you how well you did?

Pete.
1242cc cinq, turbo cinq, Cinqs&Seis Yahoo group, Clubcento
Vote Binkioh no, hang on..
 
Originally posted by Stuart DemonD
I have been lucky with my weight. I just don't bother eating anymore and just make up for it on drink.

New Fiat Ulysse 2.2JTD Eleganza, with options<font size="6">Vote for me, fixit:D</font id="size6">

Ahhhhh, Guinness. A meal in a glass.

If one is good, think what toucan do (and if you can remember that...)

Pete.
1242cc cinq, turbo cinq, Cinqs&Seis Yahoo group, Clubcento
Vote Binkioh no, hang on..
 
It would be easy with water: SHC of water is 4.2J/g/Degree C,

If the system has 1000cm^3 (we're talking small light bulb ok ;) ) that's 1000grams, => If we measure the rise in temperature (assumption: 100% efficiency of system and no outside energy e.g. from sun's energy) we can use Delta enthalpy = mgdeltaTHETA where theta is the temperature. So, assuming in get the system up to 40 degrees from 20, that will mean 84KJ. However, such a system would require a more volatile liquid IMHO - the heat from bodies wouldn't be enough and due to water's high intermolecular bonding (due to hydrogen bonding) to make any steam and therefore useless.

What am I saying?! ALL THIS IS USELESS!

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Confusng an examiner and making them think you know what you're talking about is half the fight!

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Originally posted by twincamms
Ok, thanks Helz.

I'm not after weight loss because I'm overweight or obese, it's just part of my general health and fitness regime. I am struggling to get to my target weight, I guess age has something to do with it because until I was 28 I weighed around 75K and had a 28inch waist, now at 33 I'm 90k with a 32/33inch waist. I just hope that this isn't a pattern for life, otherwise, when I'm 35 my waist will be 35in and at 40 it'll be 40in..........arghhhhhhhhhhhhhhhhhhh!!!!!!!!!!!!!!!!!!!!!!!!!!

TC.[:X]
Just wait until you're my age :(
At 21 I was between 10-11 stone (at 6 feet 3 inches) ... Now, 30 years later, I'm almost 15 stone and rising :)

Steve the geriatric Panda and Beagle freak, but can't see no problem in running a Brava in the meantime ...

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Originally posted by pghstochaj
Stu, two options:

Either:

Turn on the lightbulb (power stations are pretty efficient and assuming you aren't far from a light switch)

Or:

Make love in a heat exchanger making sure your bodily heat is lost to a volatile liquid within the system, the heat can then be carried away and assuming the liquid was volatile and produces high enough pressure, it can be used to turn a turbine. This will create a change in flux linkage, where EMF = d(Nphi)/Dt, hence inducing an EMF and therefore inducing a current. Assuming this can be then run through a bulb, you have light. Increasing the rate of change of flux linkage will lead to a greater induced EMF and hence a brighter light.
Eh?

Steve the geriatric Panda and Beagle freak, but can't see no problem in running a Brava in the meantime ...

beaglerunc.gif

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lol, well Stu wanted a way to turn a light bulb on from making love (??????!? I don't know why...!)

Incidently, there's 563KJ in a bag of Asda crisps

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Originally posted by fixitagaintomorrow
Originally posted by Stuart DemonD
I have been lucky with my weight. I just don't bother eating anymore and just make up for it on drink.

New Fiat Ulysse 2.2JTD Eleganza, with options<font size="6">Vote for me, fixit:D</font id="size6">

Ahhhhh, Guinness. A meal in a glass.

If one is good, think what toucan do (and if you can remember that...)

Pete.
Oh, I remember all right matey. :)

How about : "looks good, tastes good and, by golly, it does you good"

Steve the geriatric Panda and Beagle freak, but can't see no problem in running a Brava in the meantime ...

beaglerunc.gif

beaglerunc.gif
 
Originally posted by pghstochaj
It would be easy with water: SHC of water is 4.2J/g/Degree C,

If the system has 1000cm^3 (we're talking small light bulb ok ;) ) that's 1000grams, => If we measure the rise in temperature (assumption: 100% efficiency of system and no outside energy e.g. from sun's energy) we can use Delta enthalpy = mgdeltaTHETA where theta is the temperature. So, assuming in get the system up to 40 degrees from 20, that will mean 84KJ. However, such a system would require a more volatile liquid IMHO - the heat from bodies wouldn't be enough and due to water's high intermolecular bonding (due to hydrogen bonding) to make any steam and therefore useless.


.....and who said romance was dead?

Pete.
1242cc cinq, turbo cinq, Cinqs&Seis Yahoo group, Clubcento
Vote Binkioh no, hang on..
 
TC IIRC you pics in the Mr Hottie showed you pretty muscly so stop lifting weights and you lose the 5kg! God your right into it be the sounds of things, does 5KG matter that much?

Sammmiboo, not nice isn't it! My GF did that and fainted at a club, got a fright but peeps around us thought she was a junkie!

Nice one Gaz!

It's pretty hard this diet thing cos you need discipline and patience, all the things that are bad for us taste good and the things good for us taste rank! I've never done the diet thing but I watch what I eat and keep an eye on things. For inspiration maybe a goal or something needs to be set for the dieters out there?

Babysei: You must have pics of your 4st lighter frame somewhere so pin them to your kitchen cupboards (My Mum did this a while back before she was Diabetic)

Gaz & white Rabbit don't really have a choice in the matter (well they do but I think Gaz would like to hang around for a lot longer)

Good Luck All

Liam

**** happens!
 
Argh! Thermodynamics returns!!!

[}:)] Kill it, keeeeeeeeeelllllllll it!!

Tom (AofB)

95 Cinq Sporting - Rattly GrpN Catback Exhaust, <font color="black">Buckets</font id="black"> and 3pt Harnesses,Sexy VW styleé dials (that look great, but dont work!! :)D)), 10" Sub and 6x9's, ETech Wing. Lots of Dirt!
1242cc Engine to go in soon, boot delock soon, K+N still in garage!
 
HAHAHAHAHAH!!! And I am not even at university studying yet, just making up utter crap to please Stu so he can use his bodily energy to light a light bulb?!?!? Physics exam in 1hr50, wahoo!

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I thought Helz and I wanted to know how to make those floo tubes light up! Presume same priniples?

New Fiat Ulysse 2.2JTD Eleganza, with options<font size="6">Vote for me, THE DemonD</font id="size6">
 
Aiaiai you people over there.

To lose wheight??? I can't believe it.

Come on!!

HAVE SEX! A LOOOOOOT!

Fat will come off as sweat pours out.

*It's a kind of magic - magic - magic*

Morten.


gas lowered on abarth wheels. upgraded interior and visuals. audio through phoenix gold and kenwood.

projects: air in and out.
 
The only way to pass physics exams is to have a genius mouse with you...finish the paper early (purely due to lack of knowledge to complete the required 4 questions) and then draw a picture of said mouse (Jerry was his name if you must know)...

On the weight thing...i'm wasting away...very slowly...long way to go tho ;)

Disclaimer: Any incorrect lexicography or grammar is entirely the fault of your eyes
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Originally posted by Morty Mort
Aiaiai you people over there.

To lose wheight??? I can't believe it.

Come on!!

HAVE SEX! A LOOOOOOT!

Fat will come off as sweat pours out.

*It's a kind of magic - magic - magic*

Morten.

the bad thing is u will only lose water, as soon as u have a drink u will put the weight back on again, if u ladies wanna lose weight fast get on the atkins diet or somethin similar... the high protein in the diet makes u actually eat less calories because it inhibits hunger, therefore u lose weight! :D

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