This is done with pumping water with bubbles upward between two panes of glass or acrylic. Water might flow down the outside of "front" pane, but the bubbles flowing upward between them is what makes it look like it's flowing upward.
@otters72 ehh if you look in the top right corner you see the sunroof openings and the tops of trees so I would expect that this is the real thing and it would require a strong pump to do so.
That isn't a water rise or whatever you think it is, air is rising in the form of bubbles from the bottom, water is falling, and the air + water effect makes it look like its rising.
@onlyinbristow09 No because you can see that the water "hits" the floor in the bottom right...and doesn't show any kin of impact at the top.....What they did is that they filmed the water fall...for 39 seconds...Now in the vid it is played backwards, but the audio is untouched...
@Gamekep I think it's actually a glass panel with water behind it. The panel leans back slightly, as you can see. Air bubbles are constantly injected into the water behind the panel at the bottom, and they rise up along the back of the panel - this is what you are seeing move upwards. Water is run _down_ the front of the panel to hide the glass.
This is due to the water in the Southern Hemisphere being less Northern Magnetic, which creates an opposite polar field, drawing the positvely charged H2O particles towards the Ionisphere - the buills hit theory
the video isnt played backwards or anything its just an illusion.
the water is actually running downhill normally. bubbles are released at the bottom and rise to the top making it look like the water is running upwards.
This is a classic optic illusion, and is made the same way you make water dropplets "fall upp" and is water flowing in the natural direction, and lighted with a very fine-tuned strobing light, to create the illusion that the water flows backwards.
It's a well known illusion, heck time warp did a piece on it. It's rather "simple" as a concept, but takes a lot of hard work to fine tune for the desired effect. (reverse flow, no flow, slow flow, and flow going back and forth.)
It could not be installed backwards, if anything it should be "contractor installed it upside down"
How ever, i beleive its similar to the upflowing waterfall that Disney have. Its acually very simple. There are jets at the bottom (lots of them) pointing upwards, in his case up against a wall.
reversed video. you can tell because the peaks of the waves are facing down not up. if it were reversed we would also see the waves and water slowing as it reached the top,
@Coffeeeggsbacon You are wrong sir lol... IF it was going down as you suspect... then there would likely be no waves at as it would flow fairly smoothly down the smooth ramp. Also I believe the waves you see is the water "peeling back because of gravity" Now I dont know if this thing is true... But I highly doubt it is reversed video
@Coffeeeggsbacon Waves also peak when there is resistance or something stopping the movement... And gravity would be causing this kinda of pull also explaining your downward peak
I read a story about a guy who had a special room in his house with all the furniture fastened to the ceiling, and the floor made to look like the ceiling and vice versa. If anyone had too much to drink and passed out, he would lay them on the floor in this room and they would try to figure out what they were doing on the ceiling when they awoke.
@LITTLEBIGBPLANET2 rofl so hes standing on the ceiling? beside y would there be no lights on the ceiling, but lights on the floor IF it was upside down in an enclosed buildin.... AND if you make a camera go upside down... it doesnt FILM like its upside down just when you turn the camera back right side up it will be upside down .... if you deny that you sir are a retard...
@RickTheStickman2 hey, genius. water is repelled by magnets, not attracted, and to move water thatfast would take a magnet large enough to pull that camera to the ground, and obliterate it.
all that wall is is a pump pointing up... i am disappointed in people these days.
lol.. reversed audio.. errrr NO. its called the sound of water... loud high pressure water. holy crap i cant believe some people can be so ignorant of common things like water pressure and crap. what the hell do you learn in school??
listen to the sound of the video....ITS REVERSED! but this is a very possible thing...ever seen a corkscrew or loop slide at a water park? it is 110% possible! the water would have to come from a VERY high source at a FAIRLY high pressure and drain a lot lower than the floor this "water fall" would be on. it would be extremely expensive...but this video IS in fact, REVERSED!
I love all these people thinking they are smart giving all these "scientific" explantions... hey "smartassess".... heres the simple explantion... rewind the video clip, retards
I think that water is pumped up from behind the glass wall up and over the front surface, where it actually flows down. It appears to flow up because of the bubbles floating upward behind the glass surface.
this is either A) reversed video or B) some cool architecture involving a pump.
Basically you take a big pump and pump water into a relatively small space, building up pressure. The water will want to leave the space to an area of lower pressure. By making the top of the fall the only route to go, the water flows up and over.
@Invisifly2 pumping water into smaller spaces/smaller dia. holes won't increase the pressure, only increase the velocity(increase speed, there are some simple equations that explain that), also you can't really compress water or pressurise it, it's very difficult to say the least.
@Invisifly2 pumping water into smaller spaces/smaller dia. holes won't increase the pressure, only increase the velocity(increase speed, there are some simple equations that explain that), also you can't really compress water or pressurise it, it's very difficult to say the least.
@Invisifly2 pumping water into smaller spaces/smaller dia. holes won't increase the pressure, only increase the velocity(increase the speed, there are some simple equations that explain that), also you can't really compress water or pressurise it, it's very difficult to say the least.
@Invisifly2 pumping water into smaller spaces/smaller dia. holes won't increase the pressure, only increase the velocity(increase speed, there are some simple equations that explain that), also you can't really compress water or pressurise it, it's very difficult to say the least.
@EtaZuper You're incorrect about pumping water through a smaller diameter hole not increasing pressure. if you put a narrow nozzle on a water hose, the hose will become more filled with water and become rigid, which makes it harder to kink the hose. in any case where you have supply and exhaust, if you limit the exhaust then the pressure will increase internally. in vehicle exhaust it is known as backpressure.
@EtaZuper Why do you think it flows out at an increased rate? Because it is under pressure and must evacuate to balance out the atmospheric pressure outside of the hose. in the case of a water hose, the strength of the material has nothing to do with why it flows out. the hose doesn't change size, it fills and then there is no more room so it goes out, the rate of which is determined by how much is put in ... AKA, WATER PRESSURE.
@CrazyGameJunkie I didn't say it flows at an increased rate, I said it's speed increases to balance out what's put in(at the beginning flow rate is 1 and at the exit it's 1, if it flows through is smaller dia. it's speed at that single point must increase). You know that because it will go farther(momentum).
This is done with pumping water with bubbles upward between two panes of glass or acrylic. Water might flow down the outside of "front" pane, but the bubbles flowing upward between them is what makes it look like it's flowing upward.
ffelix916 1 month ago
@MrRipper222 Instead of getting plungers taped to his feet so he can stick to the ceiling, while holding the camera the right way...
Maybe he could just turn the camera upside down on his hand?
Hm.
GoldenStrikePT 1 month ago
or you know you could turn the camera right side up...
mccauley100 2 months ago
@mccauley100 they are reversing the video.
LaurenWolf1 2 months ago
That got patched in v. 4.7_02
Hukaiya 2 months ago
@MrRipper222 mmmm interesting...
Kabbeats 3 months ago
upside down camera?
Kabbeats 3 months ago
so, it could be 'fake' or.... maybe they have a pump?
otters72 3 months ago
@otters72 ehh if you look in the top right corner you see the sunroof openings and the tops of trees so I would expect that this is the real thing and it would require a strong pump to do so.
KELLERMANisBACK 3 months ago
@KELLERMANisBACK I agree.
thepatshowonwp 1 month ago
That isn't a water rise or whatever you think it is, air is rising in the form of bubbles from the bottom, water is falling, and the air + water effect makes it look like its rising.
MrThraen 4 months ago 3
It just a playing backward video.
ivanwang81 4 months ago
Hmmm Lets see some proof that this isn't just a reversed tape????
speedster1101 4 months ago
I started my youtube adventure watching Prank Call Videos and now im here.
KillYoFam97 4 months ago
its a fake look at the down right edge! u see splashes!
ipadize 5 months ago
Hey if you play it backwards it looks like a normal waterfall amazing!
mrsiborg 5 months ago
FAKE ! RRW
TheSharky666 5 months ago
This probably is real, I've seen a couple at Menards...
He even gave the location, so go check it before saying It's fake.
TedManiax 5 months ago
so they took a video of a waterfall and reversed it?
onlyinbristow09 6 months ago 2
@onlyinbristow09 No, the water is under pressure, so it's moving upwards. Probably some sort of water facility.
felixhughtyson 6 months ago
@onlyinbristow09 No because you can see that the water "hits" the floor in the bottom right...and doesn't show any kin of impact at the top.....What they did is that they filmed the water fall...for 39 seconds...Now in the vid it is played backwards, but the audio is untouched...
Gamekep 5 months ago
@Gamekep I think it's actually a glass panel with water behind it. The panel leans back slightly, as you can see. Air bubbles are constantly injected into the water behind the panel at the bottom, and they rise up along the back of the panel - this is what you are seeing move upwards. Water is run _down_ the front of the panel to hide the glass.
whtrbt 5 months ago
@whtrbt I think you're retarded. it's a freakin' video in reverse.
Fuckinlanabean 4 months ago
its a projector
ultimatehater69 6 months ago
This has been flagged as spam show
In soviet Russia...
ChrisRussell91 6 months ago
In soviet Russia...
ChrisRussell91 6 months ago
@ChrisRussell91
...water drinks you.
spitvace 6 months ago
Its due to majority of dumb people believing this is actually happening when its a video being played backwards that allows this phenomena to occur.
bean645 6 months ago 3
This is due to the water in the Southern Hemisphere being less Northern Magnetic, which creates an opposite polar field, drawing the positvely charged H2O particles towards the Ionisphere - the buills hit theory
technotoaster 6 months ago
uh no
i8beachglass 6 months ago
It is a movie run backwards.
azzy314159 6 months ago
Phht. Here in the U.S. we have hotels that use these for urinals.
fastchapter 7 months ago
@fastchapter That is weird. I guess people are afraid their wee wee goes up to soon at the first moment :D
cero815 6 months ago
it's not a water fall, in fact it's not even water, it's a projector displaying a "wave" pattern on a surface and a speaker playing water sounds
cakefarts 7 months ago 2
Made in china.
TheGreatEzio 7 months ago
When I was a kid this is what I used to imagine water would do in Austrialia
rockislife999 7 months ago
hd tv
rubiks121 7 months ago
played backwards?
thomastune13 8 months ago 2
@thomastune13 or just Asian engineers?
a2304 7 months ago
camera held upside down?
endlessrskies 8 months ago
"been there, done that" -moses
dtadeo2006 8 months ago 29
for bats to enjoy..
duncanauk1 8 months ago
I WANT ONE!!!
pab2000k 8 months ago
Water wall
xizorzrock 8 months ago
thanks now i no what a retarded water fall looks like :)
crazycrazyjake99 8 months ago
reverse waterfall is a fun smoking trick, gets me even more highhhhh
LusterPurge5678 8 months ago
This has been flagged as spam show
@blackfootfred It's not flipped...
Go look up pictures of Roppongi Hills in Tokyo. The video is simply being played backwards...
ipodcrazy523 9 months ago
he just flipped the camera over
angcam17 9 months ago 3
if this was a reverse waterfall then why are there splashes at the bottom??
zccolby 9 months ago
I would guess its done by introducing bubbles at the bottom of the glass to make it look like the water is rising
Ustigate 9 months ago
See what happens when Chuck Norris roundhouse kicks a waterfall.
tcrote5516 9 months ago
@belowmemember
Butthurt detected, indicating successful trolling.
It would appear that you are upset. Have you taken your daily 9001mg dose of fagodine and gaydorall yet?
Shall I offer you a nice warm glass of man-juice to calm you down?
hellhero28 9 months ago
@hellhero28
Yes please, then I will show you all the pleasures of man love. Which being an american actor you would know all about. Yummy.
belowmemember 9 months ago
did you put the video in reverse like in the video i just watched :P
rockleonerocks 9 months ago
what will those asians come up with next?
lordofthenachos 9 months ago
I KNOW JAPANESE GAMESHOWS ARE CRAZY, BUT THERE VERSION OF TOTAL WIPEOUTS GONE TOO FAR!!
NoFearKieranHere 9 months ago
i'm not completely convinced. they could of just rewound the video
rollinsj13 9 months ago
epic
Legionario21 9 months ago
looks like a screen
drahunter213 10 months ago
Wow this is cool
Zombieslayer610 10 months ago
that is cool. thanks for the upload
Richie086 10 months ago
bilectural trisiculation hydrosis
kellythesinger 10 months ago
your camera's upside down...
nattyb3 10 months ago
do that to Niagara falls and i'll be impressed..
dsouzand 10 months ago
the camera is upside down lol
lovetosplash 10 months ago 4
57 people need to look up awesome in the updated dictionary. This video is under it.
astros272 11 months ago
This is what happens when you say you can beat Chuck Norris! THE WORLD DOESNT ALLOW IT!
Hckmater 11 months ago
This is not a waterfall. This is a "water rise".
drav1dan 11 months ago 82
@drav1dan it doesn't say fall it says wall
zRev1983 3 months ago
Maybe the hacked the law of physics...
Darkscythe007 11 months ago
loool the top rated comments just show how many people were fooled by this, the video is upside down morons!
CQDBmusicrecords 11 months ago
@CQDBmusicrecords isnt it more likely that its a wave from the sea breaking o.O
12ViperPilot 11 months ago
@12ViperPilot nope, flip the video, you can clearly see the pavement and some bushes in the left hand corner (after you flip it)
CQDBmusicrecords 11 months ago
@CQDBmusicrecords It's not flipped...
Go look up pictures of Roppongi Hills in Tokyo. The video is simply being played backwards...
ipodcrazy523 11 months ago
@CQDBmusicrecords The video is not upside down moron! It's being played backwards.
ipodcrazy523 11 months ago
It is ofcource in a plane with negative G's.
heermarcel 11 months ago
wow... you can play a video backwards
rolrcoastrfanatic 11 months ago
Made in Fake&Gay
HKS134 11 months ago
"reverse water wall"? nah it's just "upside down camera"!
cyberlord64 1 year ago
high speed belt traveling up, water tension vs. gravity provides the falling water traveling up effect.
clergyurge 1 year ago
so chill
XxGRIZZWALDxX 1 year ago
Spiderman sitting upsidedown in the celing and filming it ofc! ;)
KmWoozie 1 year ago
yee..!
THEDAPIPE 1 year ago
ITS A TRAP!
sniper133t 1 year ago
camera is upside down or sideways
nivlacker101 1 year ago
@nivlacker101 its called water suction
SuperRandomness 1 year ago
Juck Norris is the enginere of that :)
grahcho 1 year ago
Chuck Norris was there.
Alimaleo 1 year ago
the most wonderful ideas are always simplest
usfootman 1 year ago
haha you guys, this is what they do:
the video isnt played backwards or anything its just an illusion.
the water is actually running downhill normally. bubbles are released at the bottom and rise to the top making it look like the water is running upwards.
christelesio 1 year ago 4
@christelesio No, the video is being played backwards. Go look up other video of Roppongi Hills.
ipodcrazy523 11 months ago
Roppongi Hills, video reversed, water falls absolutely normal on there.
jordirafel 1 year ago
And who said water cant run up hill ? lol Call the plumber !!
HiRiderAce 1 year ago
it's a video played backwards you can tell by looking at the water
bluediamond7626 1 year ago
I think th most important thing to remember here is it can't be a water "fall" if it goes up. What do you call it then?
Water climb? I think some cool names could come out of this!!lol
eigononinja 1 year ago
Haha, two hours ago, I was looking at "How to make a fake virus" Now I drifted to this... The lovely wonders of youtube.
uplusion22 1 year ago
This has been flagged as spam show
No, this is just a video played backwards..........Duhhh
Darciinz 1 year ago
No, this is just a video played backwards..........Duhhh
Darciinz 1 year ago
@Darciinz But I've seen one in real.. |:
ToastOfDOOMM 1 year ago
@Darciinz oh you fail
xkblxcripple 1 year ago
hes holding the camera on its side.
bananasquads 1 year ago
52 people are heading for their rapture bunkers.
tenkosami 1 year ago
it is only some blue white dots projected on that wall and that is not sound of fu**n water!!!!!!!!!!!!
Alankartambe1 1 year ago
I think that the filmer is holding the camera up side down :)
DavidHillster 1 year ago
@DavidHillster then hes standing on the ceiling.
jake23211 1 year ago
@jake23211 What makes you say that ?
DavidHillster 1 year ago
screw a wave rider... grab your body board and jump on this thing :D
Dalemoooooon 1 year ago
its in Japan... what else can you expect?
WpA09 1 year ago 52
being rewinded
LITTLEBIGBPLANET2 1 year ago
mmmhhhmmm, could you say something, like...a LOOOONG sentence? then ill beleive you :) its reversedd idiots.
maybeLMFAO 1 year ago
I can reverse a video too in adobe... dumbassses
imsoawesom 1 year ago
@imsoawesom
I'm sorri to say this but even if this video is reversed you can still make a reverse water fall
LIVETHUAN 1 year ago
@LIVETHUAN
Or maybe a projector is projecting an image of a waterfall backwards and there are speakers hidden throughout.
andthemouse 1 year ago
Why, oh, why didn't I take the BLUE pill?
McNihilation 1 year ago
Noowww I see why egon said not to cross the beams!
zeppelin67637 1 year ago
ONE BADASS VACUME!!!!!!! XD
Gravitycrazy 1 year ago
how do we know that u dont filming upsidedown?
ThaManYeah 1 year ago
@ThaManYeah Because having florescent lights on the ground isn't a good idea.
Zxaber 1 year ago
@Zxaber wel then u are playing backwards :D
ThaManYeah 1 year ago
@ThaManYeah cuz the lights are up and im guesing the tv wasnt installed on the ceiling O.o (look at the top of it)
mrmatthew12323 1 year ago
They installed it in the Indian Nipple Song (also found here in youtube).
s0lfetheri 1 year ago
This is a classic optic illusion, and is made the same way you make water dropplets "fall upp" and is water flowing in the natural direction, and lighted with a very fine-tuned strobing light, to create the illusion that the water flows backwards.
It's a well known illusion, heck time warp did a piece on it. It's rather "simple" as a concept, but takes a lot of hard work to fine tune for the desired effect. (reverse flow, no flow, slow flow, and flow going back and forth.)
SweMisterB 1 year ago
It could not be installed backwards, if anything it should be "contractor installed it upside down"
How ever, i beleive its similar to the upflowing waterfall that Disney have. Its acually very simple. There are jets at the bottom (lots of them) pointing upwards, in his case up against a wall.
lynda46 1 year ago
i want to make a photoshoot there
ArtistWoOoOo 1 year ago
Shiryu was here.
k10forgotten 1 year ago
reverse video,stupid chinese
amitparuthi123 1 year ago
reversed video. you can tell because the peaks of the waves are facing down not up. if it were reversed we would also see the waves and water slowing as it reached the top,
Coffeeeggsbacon 1 year ago
@Coffeeeggsbacon You are wrong sir lol... IF it was going down as you suspect... then there would likely be no waves at as it would flow fairly smoothly down the smooth ramp. Also I believe the waves you see is the water "peeling back because of gravity" Now I dont know if this thing is true... But I highly doubt it is reversed video
bahnspl 1 year ago
@Coffeeeggsbacon Waves also peak when there is resistance or something stopping the movement... And gravity would be causing this kinda of pull also explaining your downward peak
bahnspl 1 year ago
Hes rewinding it so it looks like it going up the wall if not that then dont knows
someone0094 1 year ago
think you uploaded this upside-down :)
marksjh 1 year ago
If u turn it upside down it dosent even look like a waterfall
thommmiey 1 year ago
clearly projectors
pranxter08 1 year ago
T.T i lost my keys in that
ILikeWeatherGuy 1 year ago 3
I read a story about a guy who had a special room in his house with all the furniture fastened to the ceiling, and the floor made to look like the ceiling and vice versa. If anyone had too much to drink and passed out, he would lay them on the floor in this room and they would try to figure out what they were doing on the ceiling when they awoke.
TheRooster602 1 year ago 2
They're screens u can see the line on the first one
100crisps 1 year ago
dudes... filmed upside down.
LITTLEBIGBPLANET2 1 year ago
@LITTLEBIGBPLANET2 rofl so hes standing on the ceiling? beside y would there be no lights on the ceiling, but lights on the floor IF it was upside down in an enclosed buildin.... AND if you make a camera go upside down... it doesnt FILM like its upside down just when you turn the camera back right side up it will be upside down .... if you deny that you sir are a retard...
theuserutubesux 1 year ago
Yes, that's my story and I'm sticking to it.
The stupid contractor installed it backwards.
aclsalrfp 1 year ago
Looks almost as if they were screens, or that was being projected. Because I always thought water had depth.
Ronnie51026 1 year ago
THIS IS IRON MAN'S PISS
AND THERE IS A MAGNET AT THE TOP
RickTheStickman2 1 year ago 36
@RickTheStickman2 No its chuck norris piss
dezzick398 1 year ago
@RickTheStickman2 Its a video duh
codfishfan 1 year ago
@RickTheStickman2 hey, genius. water is repelled by magnets, not attracted, and to move water thatfast would take a magnet large enough to pull that camera to the ground, and obliterate it.
all that wall is is a pump pointing up... i am disappointed in people these days.
prettypinkpixies 1 year ago
@prettypinkpixies
no shit
RickTheStickman2 1 year ago
@prettypinkpixies He did say Ironman XD it wus just a joke
kotoneha 1 year ago
Easy, install a powerful pump that can displace over 1000x it's own mass in water an hour and there you go! Reverse waterfall!
shashoni109 1 year ago
It's simply a thick glass wall with water being pushed up behind it. Not that hard to do by physical standards but I'm sure it cost a ton
RhinoStompin 1 year ago
looks like lights movin up
rohockeykickass 1 year ago
cool
ghu120 1 year ago
cool a waterup
kacplaymyst 1 year ago
play the video sdrawkcab.
HaoWenXiang 1 year ago
WHO TRIED TO DIVIDE BY ZERO!?!?!?!?
gagriz18 1 year ago 187
@gagriz18 Chuck Norris doesn't divide by zero, everything gets sucked into it self.
Blackplguebf2 1 year ago
@gagriz18 what...?
tylernccdirect 1 year ago
@gagriz18 why would any1 do that?
tylernccdirect 1 year ago
@gagriz18 WTF OMFG THE WORLD IS ENDING!!! STUPID HEAVY!!! WHY DID YOU DIVIDE BY 0? CHUCK NORRIS WILL ROUNDHOUSE KICK YOU TILL YOU DIE!!!
jamie101021 1 year ago
@gagriz18 chuck norris......and he succeeded.
334cobra 11 months ago
lol.. reversed audio.. errrr NO. its called the sound of water... loud high pressure water. holy crap i cant believe some people can be so ignorant of common things like water pressure and crap. what the hell do you learn in school??
musicmakerman101 1 year ago
or you fuck tards could note the "category: Film and ANIMATION
Chism101 1 year ago
COLERA DO DRAGAO!
kuronokei14 1 year ago
Its a video projection with bubble pipe in the bottom
emc2mm 1 year ago
listen to the sound of the video....ITS REVERSED! but this is a very possible thing...ever seen a corkscrew or loop slide at a water park? it is 110% possible! the water would have to come from a VERY high source at a FAIRLY high pressure and drain a lot lower than the floor this "water fall" would be on. it would be extremely expensive...but this video IS in fact, REVERSED!
blackbird302 1 year ago 2
the title quite clearly says REVERSE water wall ie: the video is in reverse
markdem 1 year ago
I love all these people thinking they are smart giving all these "scientific" explantions... hey "smartassess".... heres the simple explantion... rewind the video clip, retards
ripyred 1 year ago
ONLY IN JAPAN
macg6262 1 year ago
this fag is just playing video in reverse
SinisterLegion 1 year ago
maybe he reversed the footage so it looks like its going up
pivotproductions3000 1 year ago
you reversed the video.. or ur camera is upside down
pikachuthesquirtle 1 year ago
nothing amazin ... i just farted down there. .
SinbadDHock 1 year ago
or maybe just reverse the tape.
xrandoomx 1 year ago
Is there a huge 'hairdryer' below? :)
fehersolyom 1 year ago
I think that water is pumped up from behind the glass wall up and over the front surface, where it actually flows down. It appears to flow up because of the bubbles floating upward behind the glass surface.
nedonasled 1 year ago
this is either A) reversed video or B) some cool architecture involving a pump.
Basically you take a big pump and pump water into a relatively small space, building up pressure. The water will want to leave the space to an area of lower pressure. By making the top of the fall the only route to go, the water flows up and over.
Invisifly2 1 year ago
@Invisifly2 pumping water into smaller spaces/smaller dia. holes won't increase the pressure, only increase the velocity(increase speed, there are some simple equations that explain that), also you can't really compress water or pressurise it, it's very difficult to say the least.
EtaZuper 1 year ago
@Invisifly2 pumping water into smaller spaces/smaller dia. holes won't increase the pressure, only increase the velocity(increase speed, there are some simple equations that explain that), also you can't really compress water or pressurise it, it's very difficult to say the least.
EtaZuper 1 year ago
@Invisifly2 pumping water into smaller spaces/smaller dia. holes won't increase the pressure, only increase the velocity(increase the speed, there are some simple equations that explain that), also you can't really compress water or pressurise it, it's very difficult to say the least.
EtaZuper 1 year ago
@Invisifly2 pumping water into smaller spaces/smaller dia. holes won't increase the pressure, only increase the velocity(increase speed, there are some simple equations that explain that), also you can't really compress water or pressurise it, it's very difficult to say the least.
EtaZuper 1 year ago
@EtaZuper You're incorrect about pumping water through a smaller diameter hole not increasing pressure. if you put a narrow nozzle on a water hose, the hose will become more filled with water and become rigid, which makes it harder to kink the hose. in any case where you have supply and exhaust, if you limit the exhaust then the pressure will increase internally. in vehicle exhaust it is known as backpressure.
CrazyGameJunkie 1 year ago
Comment removed
EtaZuper 1 year ago
@EtaZuper Why do you think it flows out at an increased rate? Because it is under pressure and must evacuate to balance out the atmospheric pressure outside of the hose. in the case of a water hose, the strength of the material has nothing to do with why it flows out. the hose doesn't change size, it fills and then there is no more room so it goes out, the rate of which is determined by how much is put in ... AKA, WATER PRESSURE.
CrazyGameJunkie 1 year ago
@CrazyGameJunkie I didn't say it flows at an increased rate, I said it's speed increases to balance out what's put in(at the beginning flow rate is 1 and at the exit it's 1, if it flows through is smaller dia. it's speed at that single point must increase). You know that because it will go farther(momentum).
EtaZuper 1 year ago