Warning

 

Close

Confirm Action

Are you sure you wish to do this?

Confirm Cancel
BCM
User Panel

Arrow Left Previous Page
Page / 2
Posted: 11/26/2014 5:58:03 PM EDT
When you fart, do you gain or lose weight? With farts being mostly methane, which is lighter than air, do you gain or lose weight when you move the methane out of your system? Thank you.
Link Posted: 11/26/2014 6:00:59 PM EDT
[#1]
Quoted:
When you fart, do you gain or lose weight? With farts being mostly methane, which is lighter than air, do you gain or lose weight when you move the methane out of your system? Thank you.
View Quote

yes
Link Posted: 11/26/2014 6:01:34 PM EDT
[#2]
IN! For teh science
Link Posted: 11/26/2014 6:03:54 PM EDT
[#3]
You lose weight.
Link Posted: 11/26/2014 6:04:37 PM EDT
[#4]
Discussion ForumsJump to Quoted PostQuote History
Quoted:
You lose weight.
View Quote

is that because your boyfriend got off of you?
Link Posted: 11/26/2014 6:05:18 PM EDT
[#5]
tape a ribbon from a big helium baloon to a food scale  it should have negative weight.  put some tape on the balloon and poke it with a pin.  the tape will keep it from exploding.

my guess is the scale will register more and more weight, even though mass is being removed.

wouldnt the same thing be going on here?
Link Posted: 11/26/2014 6:05:27 PM EDT
[#6]
Lighter than air does not equate to negative mass (which is an interesting concept in itself now that I'm noodling on it).
Link Posted: 11/26/2014 6:05:50 PM EDT
[#7]
You lose weight just less than if it was air.
Link Posted: 11/26/2014 6:06:07 PM EDT
[#8]
Gain weight, lose mass.
Link Posted: 11/26/2014 6:06:26 PM EDT
[#9]
Discussion ForumsJump to Quoted PostQuote History
Quoted:
You lose weight.
View Quote

What about the oxygen filling in the space left by the methane? You now have a heavier gas there.
Link Posted: 11/26/2014 6:06:43 PM EDT
[#10]

Discussion ForumsJump to Quoted PostQuote History
Quoted:


You lose weight.
View Quote
You lose mass but gain weight.  You can also loose mass if you are not careful.

 
Link Posted: 11/26/2014 6:07:58 PM EDT
[#11]
Discussion ForumsJump to Quoted PostQuote History
Quoted:
Lighter than air does not equate to negative mass (which is an interesting concept in itself now that I'm noodling on it).
View Quote

Some of it will get caught in his shorts, which will partially inflate. IMO, you must allow for the balloonage.
Link Posted: 11/26/2014 6:09:47 PM EDT
[#12]
Why would oxygen fill up the space?
Link Posted: 11/26/2014 6:10:31 PM EDT
[#13]
Discussion ForumsJump to Quoted PostQuote History
Quoted:

Some of it will get caught in his shorts, which will partially inflate. IMO, you must allow for the balloonage.
View Quote View All Quotes
View All Quotes
Discussion ForumsJump to Quoted PostQuote History
Quoted:
Quoted:
Lighter than air does not equate to negative mass (which is an interesting concept in itself now that I'm noodling on it).

Some of it will get caught in his shorts, which will partially inflate. IMO, you must allow for the balloonage.

Assume he's naked and hairless so the gas is free to escape.
Link Posted: 11/26/2014 6:10:44 PM EDT
[#14]
Do the people you just crop dusted lose or gain weight?
Link Posted: 11/26/2014 6:11:57 PM EDT
[#15]
What happens if you are running on a treadmill and fart?
Link Posted: 11/26/2014 6:12:41 PM EDT
[#16]
If you expel one nanogram of methane, you are now 1 nanogram lighter, both in terms of mass and weight.

Relative density is why objects float, or not, in any given medium.

Methane floats in air, but when it's part of the system of you, the relative density of your fat ass makes the system of you not float.
Link Posted: 11/26/2014 6:13:59 PM EDT
[#17]
With the right shorts and enough farts, you could float.....which means chili with beans.  One debate solved.
Link Posted: 11/26/2014 6:14:10 PM EDT
[#18]
If the couch I was on was a scale, it would lose weight when my wife got up.
Link Posted: 11/26/2014 6:15:39 PM EDT
[#19]

Discussion ForumsJump to Quoted PostQuote History
Quoted:





What about the oxygen filling in the space left by the methane? You now have a heavier gas there.
View Quote View All Quotes
View All Quotes
Discussion ForumsJump to Quoted PostQuote History
Quoted:



Quoted:

You lose weight.


What about the oxygen filling in the space left by the methane? You now have a heavier gas there.




 



If you are sucking in air after you phart is may be a sign.






Link Posted: 11/26/2014 6:15:54 PM EDT
[#20]
when I was a kid my little brother and I farted into a tennis ball can
for like a whole summer and it didn't seem to get any heavier...
I'd say no, no weight lost
Link Posted: 11/26/2014 6:16:20 PM EDT
[#21]

Discussion ForumsJump to Quoted PostQuote History
Quoted:


If you expel one nanogram of methane, you are now 1 nanogram lighter, both in terms of mass and weight.



Relative density is why objects float, or not, in any given medium.



Methane floats in air, but when it's part of the system of you, the relative density of your fat ass makes the system of you not float.
View Quote
Not true.  It is the same thing as if you were standing on a scale holding a helium filled balloon.  The weight registered on the sale will be slightly higher if you let the balloon go.

 
Link Posted: 11/26/2014 6:16:38 PM EDT
[#22]
Lose weight, the methane still has mass and probably doesn't get replaced by air
Link Posted: 11/26/2014 6:18:29 PM EDT
[#23]
Discussion ForumsJump to Quoted PostQuote History
Quoted:

Assume he's naked and hairless so the gas is free to escape.
View Quote View All Quotes
View All Quotes
Discussion ForumsJump to Quoted PostQuote History
Quoted:
Quoted:
Quoted:
Lighter than air does not equate to negative mass (which is an interesting concept in itself now that I'm noodling on it).

Some of it will get caught in his shorts, which will partially inflate. IMO, you must allow for the balloonage.

Assume he's naked and hairless so the gas is free to escape.



Umm, no thanks. I don't need to assume that.
Link Posted: 11/26/2014 6:20:11 PM EDT
[#24]
Discussion ForumsJump to Quoted PostQuote History
Quoted:



Umm, no thanks. I don't need to assume that.
View Quote View All Quotes
View All Quotes
Discussion ForumsJump to Quoted PostQuote History
Quoted:
Quoted:
Quoted:
Quoted:
Lighter than air does not equate to negative mass (which is an interesting concept in itself now that I'm noodling on it).

Some of it will get caught in his shorts, which will partially inflate. IMO, you must allow for the balloonage.

Assume he's naked and hairless so the gas is free to escape.



Umm, no thanks. I don't need to assume that.

Ok no need to assume. He is in-fact, naked and hairless.
Link Posted: 11/26/2014 6:21:32 PM EDT
[#25]
Not everyone actually produces methane in flatulence.  Most people produce oxygen, nitrogen, carbon dioxide, hydrogen, methane, hydrogen sulfide, methyl mercaptan, dimethyl sulfide, dimethyl disulfide and dimethyl trisulfide.
Link Posted: 11/26/2014 6:23:24 PM EDT
[#26]
Discussion ForumsJump to Quoted PostQuote History
Quoted:
Not everyone actually produces methane in flatulence.  Most people produce oxygen, nitrogen, carbon dioxide, hydrogen, methane, hydrogen sulfide, methyl mercaptan, dimethyl sulfide, dimethyl disulfide and dimethyl trisulfide.
View Quote

So what is your answer? Lose weight?
Link Posted: 11/26/2014 6:26:55 PM EDT
[#27]
Discussion ForumsJump to Quoted PostQuote History
Quoted:
Not everyone actually produces methane in flatulence.  Most people produce oxygen, nitrogen, carbon dioxide, hydrogen, methane, hydrogen sulfide, methyl mercaptan, dimethyl sulfide, dimethyl disulfide and dimethyl trisulfide.
View Quote


good point, the composition of a fart is roughly

Nitrogen: 20-90%
Hydrogen: 0-50% (flammable)
Carbon dioxide: 10-30%
Oxygen: 0-10%
Methane: 0-10% (flammable)

along with any solids that have the potential to expel with the gases
Link Posted: 11/26/2014 6:29:22 PM EDT
[#28]
Does it really matter? Even after you fart, your still going to be a fatass...
Link Posted: 11/26/2014 6:30:04 PM EDT
[#29]
Nothing



The fart is compressed inside your body so that it has the same density as the air around you. If released your body would lose mass but not change in weight.
Link Posted: 11/26/2014 6:30:45 PM EDT
[#30]
Discussion ForumsJump to Quoted PostQuote History
Quoted:

Ok no need to assume. He is in-fact, naked and hairless.
View Quote View All Quotes
View All Quotes
Discussion ForumsJump to Quoted PostQuote History
Quoted:
Quoted:
Quoted:
Quoted:
Quoted:
Lighter than air does not equate to negative mass (which is an interesting concept in itself now that I'm noodling on it).

Some of it will get caught in his shorts, which will partially inflate. IMO, you must allow for the balloonage.

Assume he's naked and hairless so the gas is free to escape.



Umm, no thanks. I don't need to assume that.

Ok no need to assume. He is in-fact, naked and hairless.


It is true, if it weren't for COC I'd post a naked hairless proof on my whiteboard.
Link Posted: 11/26/2014 6:31:55 PM EDT
[#31]
What if you gambled on the fart and lost?
Link Posted: 11/26/2014 6:32:01 PM EDT
[#32]
How da fuk the OP know I was experiencing the aftershock of a Fiber One Carmel Nut Bar?





Link Posted: 11/26/2014 6:32:13 PM EDT
[#33]
Farts go up:





Link Posted: 11/26/2014 6:32:57 PM EDT
[#34]
The fart has mass.  So, assuming we are expelling the fart on Earth, subject to Earth's gravity, the mass has weight, and it's being lost.
Link Posted: 11/26/2014 6:33:42 PM EDT
[#35]
lol, I needed this today!  you guys are good for the soul
Link Posted: 11/26/2014 6:34:27 PM EDT
[#36]

Discussion ForumsJump to Quoted PostQuote History
Quoted:


Farts go up:


View Quote





 
damn! when my dog was alive, he would have a 30 foot kill radius
Link Posted: 11/26/2014 6:36:27 PM EDT
[#37]
Discussion ForumsJump to Quoted PostQuote History
Quoted:

Assume he's naked and hairless so the gas is free to escape.
View Quote View All Quotes
View All Quotes
Discussion ForumsJump to Quoted PostQuote History
Quoted:
Quoted:
Quoted:
Lighter than air does not equate to negative mass (which is an interesting concept in itself now that I'm noodling on it).

Some of it will get caught in his shorts, which will partially inflate. IMO, you must allow for the balloonage.

Assume he's naked and hairless so the gas is free to escape.


Bwaaaa ha ha ha  - this thread wins the internet today.
Link Posted: 11/26/2014 6:36:55 PM EDT
[#38]
Discussion ForumsJump to Quoted PostQuote History
Quoted:

Assume he's naked and hairless so the gas is free to escape.
View Quote View All Quotes
View All Quotes
Discussion ForumsJump to Quoted PostQuote History
Quoted:
Quoted:
Quoted:
Lighter than air does not equate to negative mass (which is an interesting concept in itself now that I'm noodling on it).

Some of it will get caught in his shorts, which will partially inflate. IMO, you must allow for the balloonage.

Assume he's naked and hairless so the gas is free to escape.

I prefer not to imagine my friends in such fashion; at least, not the ones who use the pronoun he.
Link Posted: 11/26/2014 6:39:17 PM EDT
[#39]
if you lit the fart you would be propelled upward.



FATO

Link Posted: 11/26/2014 7:00:28 PM EDT
[#40]

I would have to check for brown stains on the underwear before I answer.
Link Posted: 11/26/2014 7:03:07 PM EDT
[#41]
Note that the farts in the video are also pulled off to the side.  The presence of air currents, probably from HVAC, is cause to dismiss this video as evidence that farts, in general, go up.
Link Posted: 11/26/2014 7:05:25 PM EDT
[#42]

Discussion ForumsJump to Quoted PostQuote History
Quoted:


The fart has mass.  So, assuming we are expelling the fart on Earth, subject to Earth's gravity, the mass has weight, and it's being lost.
View Quote
Link Posted: 11/26/2014 7:17:14 PM EDT
[#43]
Discussion ForumsJump to Quoted PostQuote History
Quoted:
Farts go up:

http://youtu.be/xjimTGqK0gU

View Quote View All Quotes
View All Quotes
Discussion ForumsJump to Quoted PostQuote History
Quoted:
Farts go up:

http://youtu.be/xjimTGqK0gU





Quoted:
Note that the farts in the video are also pulled off to the side.  The presence of air currents, probably from HVAC, is cause to dismiss this video as evidence that farts, in general, go up.






Video has to be fake.  Gas escaping would be white (body temperature)...not black.
Link Posted: 11/26/2014 7:20:04 PM EDT
[#44]
Wait... are we on Millers planet or Manns?

The the science in this thread sucks and your are all too ignorant to understand it.







Oh... wait wrong science thread. Sorry
Link Posted: 11/26/2014 7:21:53 PM EDT
[#45]
Wanna be poop thread
Link Posted: 11/26/2014 7:23:39 PM EDT
[#46]

Discussion ForumsJump to Quoted PostQuote History
Quoted:
Video has to be fake.  Gas escaping would be white (body temperature)...not black.
View Quote View All Quotes
View All Quotes
Discussion ForumsJump to Quoted PostQuote History
Quoted:



Quoted:

Farts go up:



http://youtu.be/xjimTGqK0gU




Quoted:

Note that the farts in the video are also pulled off to the side.  The presence of air currents, probably from HVAC, is cause to dismiss this video as evidence that farts, in general, go up.

Video has to be fake.  Gas escaping would be white (body temperature)...not black.
And the fart would be translucent to IR.  Get out of here with facts.

 
Link Posted: 11/26/2014 7:26:01 PM EDT
[#47]
Discussion ForumsJump to Quoted PostQuote History
Quoted:
Farts go up:

http://youtu.be/xjimTGqK0gU

View Quote



To be expected. Warm air rises.
Link Posted: 11/26/2014 7:27:11 PM EDT
[#48]
Quoted:
When you fart, do you gain or lose weight? With farts being mostly methane, which is lighter than air, do you gain or lose weight when you move the methane out of your system? Thank you.
View Quote

Link Posted: 11/26/2014 7:33:08 PM EDT
[#49]


Just remember, if you fart in zero gravity, you can actually propel yourself form place to place.  True story.  










Link Posted: 11/26/2014 7:35:54 PM EDT
[#50]
Lighter and denser. Your asshole is dividing by zero.
Arrow Left Previous Page
Page / 2
Close Join Our Mail List to Stay Up To Date! Win a FREE Membership!

Sign up for the ARFCOM weekly newsletter and be entered to win a free ARFCOM membership. One new winner* is announced every week!

You will receive an email every Friday morning featuring the latest chatter from the hottest topics, breaking news surrounding legislation, as well as exclusive deals only available to ARFCOM email subscribers.


By signing up you agree to our User Agreement. *Must have a registered ARFCOM account to win.
Top Top