It's not really heat conduction but rather natural convection that allows the balloon not to burst. The heat transfer coefficient for water in natural convection can be very large such that the temperature at the balloon/flame interface can remain low. In fact, you can probably get the water to boil if the melting temperature of the balloon is above 100C. As such, the balloon would pop rather readily if the experiment were conducted in microgravity.
The true explanation why a balloon pops when you get it near a flame is that the air inside it expands and so the ballon pops as the air inside seems to increase and take more space so more force is exerted in the rubber balloon causing it to pop. But anyway it is a nice experiment.
No, the balloon could have been blown up a little more and still not popped. I've done this experiment with students where the balloon is only half full of air and yet it still pops (when it does NOT have water in it) during the experiment. Think about what you saw - You don't see the balloon expand and then pop. Heat didn't cause the balloon to expand to the point it popped. The flame caused a chemical reaction in the latex of the balloon, creating a fracture in the balloon. Imagine sticking a needle in the balloon...it will pop. That is what happened. Good thought process relating temperature and pressure (Gay-Lussac's Law) but unfortunately that isn't the reason the balloon popped.
Fantastic video! My son enjoys watching you and following your directions with the experiments. Thank you, you're a great addition to our science class!
Safety glasses for a fire? What is that going to do? Your hand is closest. Do the safety glasses prevent your body from catching on fire? (sarcasm obviously)
If air doesn't conduct (implying collisions) how does greenhouse theory work then? How does the atmosphere transfer heat if it doesn't conduct and it doesn't radiate? Something is wrong. It must radiate.
Well everything in reality radiates. Also, air conducts heat just fine. It’s just that it doesn’t conduct heat as well as metals like copper or aluminum. But yes, air conducts heat through collisions.
Grade: 7 Name: Eileen Smith Question: When the candle was smothered by the watered balloon, i stopped the video when the candle was smothered...... Wouldn't the air inside is hot and as it gets cooler and as you would know, the balloon stuck to the candle...... The outside air pressure would kinda beat the inside pressure. So it would stick if you picked it up right? Let me finish the video now..... YYEEEEEEESSS!!!!
Isn't this about specific heat capacity rather than conduction? Water is a poor conductor so won't take heat from the rubber balloon easily but at least the water doesn't change temperature much even though it is absorbing a lot of energy.
Yes and No. The water in contact with the balloon surface does experience conduction "at the surface". Beyond that, was specific heat means it absorbs heat while slowly increasing in temperature. While water does not really conduct, it convects the heat in form of currents within the volume it occupies. A transparent balloon would help facilitate an attentive observer as well as some evaporation of water within the balloon. As it cools, the water droplets on the surface would demonstrate the transfer of energy. Speaking of forms of energy transfer, this demonstration also illustrates how the flames generate radiant energy, "radiation" which actually heats the balloon surface.
Im here because we have experiment but we have a virus thats what you call COVID - 19 and the classes are suspended so we have Online Classes and our Teacher send this link then she said that we need to watch this
Enjoy your day going 😘 if there this video has been checked this morning then we have attached my resume in this email has been checked this morning from this video free download 😁 t shirt this video started playing this video has been
Thank you!
IT REALLY WORKED
I know
It does
Hi Luke
what is that name
The suspense you get of knowing the ballon is going to pop.
It's not really heat conduction but rather natural convection that allows the balloon not to burst. The heat transfer coefficient for water in natural convection can be very large such that the temperature at the balloon/flame interface can remain low. In fact, you can probably get the water to boil if the melting temperature of the balloon is above 100C. As such, the balloon would pop rather readily if the experiment were conducted in microgravity.
im gonna use this for my project
wow amazing video!!!!!! TYSM!!!!!!!
2:39
dont blink
I definetly need this for my science
So amazing and cool
i did really enjoy it ...Thank you
Mind blowing explanation
that is awesome how did it not pop when the water ballon is on fire
.. very well done; thank you
Thank you 😊 teaching my son some really cool stuff during this quarantine
Hi Luke
@@brodtorrance9168 hrjdnsnhq Cancer
thx for this vid
Thanks Jason
Welcome!
The true explanation why a balloon pops when you get it near a flame is that the air inside it expands and so the ballon pops as the air inside seems to increase and take more space so more force is exerted in the rubber balloon causing it to pop. But anyway it is a nice experiment.
No, the balloon could have been blown up a little more and still not popped. I've done this experiment with students where the balloon is only half full of air and yet it still pops (when it does NOT have water in it) during the experiment. Think about what you saw - You don't see the balloon expand and then pop. Heat didn't cause the balloon to expand to the point it popped. The flame caused a chemical reaction in the latex of the balloon, creating a fracture in the balloon. Imagine sticking a needle in the balloon...it will pop. That is what happened. Good thought process relating temperature and pressure (Gay-Lussac's Law) but unfortunately that isn't the reason the balloon popped.
Thank you so much I made a 100% on my science test
Fantastic video
thank you , i going to use it as my science fair project
Cool
Thank you for the amazing explanation
Thanks for explain .
Thanks for this video
Very easy and cheap experiment it's amazing
thank you so much!....i really ned that in my science class..my pupils are going to love it!..more please.. ;)
im using this for my project!!
Me to!
it helped me a lot
Nice presentation,
A graphic of the heat conduction would be nice though.
Sure come a long way from your first math tutor videos :)
Himat hai to idar AA ke bat kar sale
It will be useful for my Physics project tomorrow
did i ask
NICE
I like it
project cool yo!#1
GREAT VIDEO!
Thanks for the exciting experience.
very nice
super tq
thank you i got 50+ on my experment in school!!
This is a typical example of the second law of thermodynamics
Fantastic video! My son enjoys watching you and following your directions with the experiments. Thank you, you're a great addition to our science class!
NPC ahh
Aim of the experiment?
anyone only here for homework
amazing!!!!!!!!!!!
Sir please define science behind spray paint aerosol
YOU HAVE TO WEAR THE SAFETY GOGGLES
nice
Thanks you help me tu much!!
Ashley Pineda *to
really awsm.....
what would be a kids misconception about this experiment?
Safety glasses for a fire? What is that going to do? Your hand is closest. Do the safety glasses prevent your body from catching on fire? (sarcasm obviously)
safety glasses protect the eyes. Obviously he wore it to protect his eye from the bursting of the balloon.
I flinched so hard when it popped
Awesome!
Jason, MathAndScience.com
Wow me too i thought i was the only one ☝️
Did it work Andrew
What is the common misconception of this experiment?
awsome
"put the candle in the front and center...."
*puts candle on the left side* XD
He put anyway it will not pop
Superrrrrrrrrrrr
Good
If air doesn't conduct (implying collisions) how does greenhouse theory work then? How does the atmosphere transfer heat if it doesn't conduct and it doesn't radiate? Something is wrong. It must radiate.
Well everything in reality radiates. Also, air conducts heat just fine. It’s just that it doesn’t conduct heat as well as metals like copper or aluminum. But yes, air conducts heat through collisions.
I need explanation please get me a explanation
AWESOOME
Grade: 7
Name: Eileen Smith
Question: When the candle was smothered by the watered balloon, i stopped the video when the candle was smothered...... Wouldn't the air inside is hot and as it gets cooler and as you would know, the balloon stuck to the candle...... The outside air pressure would kinda beat the inside pressure. So it would stick if you picked it up right? Let me finish the video now..... YYEEEEEEESSS!!!!
Ujhhii
this experiment is useful but how can we conclude this ? what is the conclusion
What that concept use?
Please Upload More Sir
Very good viedeo
Sorry for the wrong spelling of video
👌👌👍👍
what about when a balloon is placed near a lighted bulb?
Isn't this about specific heat capacity rather than conduction? Water is a poor conductor so won't take heat from the rubber balloon easily but at least the water doesn't change temperature much even though it is absorbing a lot of energy.
Yes and No. The water in contact with the balloon surface does experience conduction "at the surface". Beyond that, was specific heat means it absorbs heat while slowly increasing in temperature. While water does not really conduct, it convects the heat in form of currents within the volume it occupies. A transparent balloon would help facilitate an attentive observer as well as some evaporation of water within the balloon. As it cools, the water droplets on the surface would demonstrate the transfer of energy. Speaking of forms of energy transfer, this demonstration also illustrates how the flames generate radiant energy, "radiation" which actually heats the balloon surface.
sup randeep (RALLYYYYYYYY!!!!!)
wow
🎉🎉
Is this a Charles law example?
the glasses are nice... safety first kids!
Which energy it is ??
I was not expecting it that soon for the first one :(
Is this part of Convection Or conduction ??
that pop almost killed me
awosome
"center"
Im here because we have experiment but we have a virus thats what you call COVID - 19 and the classes are suspended so we have Online Classes and our Teacher send this link then she said that we need to watch this
Good luck in your studies!
Jason, MathAndScience.com
@@MathAndScience Omg Thank you so much! 💓
Dangerous to the hopper but I don’t think it’s going well to the hopper
💙💙💙
I JENIFFER RALLYYYYYY FATTT!!!!
what kind of the physics is this?
I dicided to made this as my science fair project.
Awesome!
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What is the real life connections?
mathy fracy hey since you watched this video recently, do you know if this is an endothermic reaction
What happens when you put hot water inside the balloon and getting it closer to the candle? Cause this is my science project I'm doing right now
fatima chavez what is that picture 😨
Tman laser it's my eye 😂
fatima chavez oh its creepy
1:04 - 1:07 if you're lazy like me, use the the paper clips. lol.
wait what u said this hours ago??
Les stroud "the survival man" boiled water in a plastic bottle......
7-pm2
Ello
did energy is converted in dis experiment??
I am a science student's 😊💯😊💯💯
can you do it with a big ballon
+mohammad rumaithi
Pretty sure you can. Just add more water.
Is there any real application in life?
My balloon with water is bursting!! What should i do? someone pls help I have to present this in front of the class tomorrow!
Magic of Music bdmdgdkhdmd
this wordplay could be taken the wrong way if you had a mind like mine
for what
same with me dude
Classroom check
Enjoy your day going 😘 if there this video has been checked this morning then we have attached my resume in this email has been checked this morning from this video free download 😁 t shirt this video started playing this video has been
VIDEO IS TO LOOOOOOONG!!!!
Kabut ah