Bending of light | Laser bending demonstration | Science Experiment video

[@Lightblue2222]

the light isnt actually bending in this experiment, if you listen to the video it straight up says it only appears to bend but doesnt actually bend.

[@ayushjazzusingh]

I wish I got to know it some months ago... I could have impressed my practical examiner with awesome stuff !

[@DrBored2047]

you really helped me on my school project

[@thestealthyassassintsa7403]

Yeah, same here!

[@mohammedahmedshaikh4652]

Same here

[@brittfosh0]

Light actually can bend. A beam of light called the airy beam actually bends in air on its own. At CREOL at UCF they used a beam and a spatial light modulator to program the light to bend whenever.

[@lalitamalik8672]

I know already that light bends. But you also show the experiment that light bends. It's really coool. Thank u 😊

[@elearnin]

Thanks...So glad you liked it :)

[@drumroll7073]

1 like after 6 years. how is it feeling?

[@mank004]

@@drumroll7073 much better after 7 years

[@drumroll7073]

No one liked this comment since 7 years, I did so he feels better.

[@kaylierblx888]

Thanks!I'm totally going to use this at my school.I can get a 100 in sciene or social studies grade for doing a project this will surely do it!!!!

[@scienceclub7567]

Can I take this as working model in science exhibition plz tell me the laser light should pass in dark place r in exhibition it will be light na is it available 😟plz give reply sir

[@kylerandolph79]

I want to see the wall to the left. Because you can put a flashlight up to a gallon of water and it will lumanate the entire bottle, does that mean I can bend light up, down, back, and diagonal?

[@SATYAMPATEL-mm7bk]

But where bending of laser beam will use??

[@hili467]

i'm not quite sure I understand how to apply the angle aspect. In the demonstration the beam of light is parallel to the ground, and it's aimed at the opening of the stream. Where does the 48.8 degrees come in? Should I imagine the arc of water broken down into little straight segments, and determine the angle of the segment relative to a line perpendicular to where the beam of light strikes the segment?

[@adlyadamful]

Can we use normal light instead of laser ?

[@VeilerDark]

make a huge bubble bending, a long length slow frequency tempo enter-inside that light loop you can enter inside a semeperiod, if you bend it like that - from a boson you have then a fermion, your machine is inside that

[@MichysWorld]

Thank you You helped me with my project

[@K_R_N.]

The instructions were unclear so I accidentaly wound up with a bong instead.

[@TheWormzerjr]

so whats the problem?

[@Competitive_Antagonist]

Flat Earthers wouldn't call it a gravity bong. They'd call it a buoyancy bong.

[@jamessomying]

Oh no,that's terrible.Hope your chilled out now.

[@GreatValueEntertainment]

KRN hahaha

[@UpsideDownMon]

I really don't get what they mean when they say "it only appears to be bending" how is it not actually bending?

[@TheSweetae101]

@@BSBEngineering moving water can not act like a mirror. If it could why wouldn't we use waterfalls for solar mirrors? :)

[@venktesh6600]

can one get sunlight inside a dark room via a window using this Total Internal Reflection ...?

[@HDsharp]

Can the course of a laser beam be affected by another more powerful laser beam??

[@mohammedahmedshaikh4652]

No

[@sushilkhatri116]

cool experiment!! I am gonna try this out.

[@jeremy-ws1rb]

Will it go full circle if there was no floor

[@FlatEarthMath]

To improve this demonstration, use a hot needle or soldiering iron and melt a perfect hole in the side of the bottle. You want water flow that is like a perfect extruded curving cylinder (like toothpaste), not turbulent flow that is actually breaking into thousands of droplets soon after exit. :-) Cool demonstration, and fantastic explanation! :-)

[@___underdogtrucking9377]

Flat Earth Math i believe this is how the sun works...

[@JohnDoe-td7mu]

Can it work with a red laser?

[@420budographer]

no. I tried it and it does not work. Only with green lasers

[@JohnDoe-td7mu]

Jason Barroso I actually solved the solution. Red lasers dont emit as much light and arent as strong, so you have to do it in the dark to really see it.

[@quelorepario]

John Doe It is not about "strength" but about wavelength.

[@NextGenGamerVG]

+John Doe it does actuallly work w/ red laser

[@scienceclub7567]

Can we use torch

[@piyushrathore4856]

I was confused before watching this video bot now the topic is clear.👍🏻 Thank you Sir

[@reemg.abraham3495]

Why is the light travelling straight with no bending even though it first went from air to plastic and from plastic to water

[@shaldonalvin]

this would probably help my science fair

[@Kakifruit194]

This explains the northernlights!

[@Mr_BotBroskiroblox]

thanks for the A helped me in my school a lot

[@lelild1199]

How can I calculate the bord angle alfa from this?

[@kiwikainoaho]

Do one on gravity please

[@espanajv]

Terrific Explanation!

[@sin9324]

doe it work with red coloured lasers??

[@БТТ-в9о]

Why not..??

[@luigiboy72]

@@БТТ-в9о cause it's a different wavelength I guess

[@rajanibhardwaj5861]

its not just bending but reaching the surface of the tub also.. its not bending but going wid d flow f water

[@scienceclub7567]

Which r the colour light will bend tell me only green

[@ogunladefolawiyoomolara5506]

It helped a lot thanks 10/10 in my project

[@chintusilwal5181]

red laser really works.....the force of water from the hole should be less with less pressure....thars all

[@Competitive_Antagonist]

It would be cool to make a hydro-optic cable instead of a fiber optic cable. Probably not practical, but a fun way to demonstrate the similarity of the physics. I also wonder how the optics would change with different liquids. I know water has a certain reflection index, but it would be interesting to see this done with a collection of different liquids like ethanol, or PG. I guess it would still work, but I'm no physicist.

[@ubercoo]

Here's a similar video when I went into a dive into reflective transfer of information. Playing music through a laser into a stream then to a pool with a detector & routed to a speaker. kzbin.info/www/bejne/iqvVXmimZ82hhNU

[@Horus666]

Laser vs water = Spirit vs matter... same trap!! 😉

[@dajanakorca944]

SUPER that helped me so much. This was the topic of my project. THANK YOU! :)

[@nandinimishra3326]

Can we do it by red beam of light and dark place is required?

[@lioupopo6334]

Does red light works?

[@mohammedahmedshaikh4652]

Yes

[@jamessomying]

I filmed the sun through clouds and sun rays on my video are bending and cross over each other. How is this?

[@iancontreras7584]

will a cat laser work

[@brokemalone7011]

Do you mean REFLECTING?

[@marioblasalegria]

Good for us the people we come up with it first hahaha love my country

[@bhavyagoswami900]

Awesome. Very well explained and demonstrated.

[@imullin07]

Btw the water isn't coming out in a laminar flow, it's turbulent

[@rakshatripathy8011]

Richard Mulln are you sure? I really confused.

[@TheSweetae101]

This is true, which is why I commented that moving water can not act like a mirror. If it could why wouldn't we use waterfalls for solar mirrors? :) Science is so behind reality. We should all question the theory that tells us this is an illusion.

[@brookelenz7626]

I doubt this would work with me 1000 mW blue laser?

[@WhiteNavayo]

it would. doesnt matter how strong the light is, the critical angle is the same.

[@jasonpettit9984]

Can we send light using electromagnetics,that's the way to travel in time,

[@wyattgoldberg6354]

this is really helpful for my child

[@Crusader-Ramos45]

Do laser beams really count as light?

[@Ujaididida]

it works like fiber optics

[@Xxoax]

Super cool.

[@girishjain4361]

Very nicely expressed

[@payamnet]

that's how they deliver the data on optic cables...

[@armaanmathur2801]

Very amazing🤩

[@davidfisher3684]

Why pretend that this is some sort of special property of the laser? Any light source within the cylinder will produce the same effect.

[@alonatamayomalijan1847]

I'm looking for a sub. proj. for our Science Fair in school, & found this one easy yet cool... o.O I'll do this one...

[@introgauge]

stopped at 1:24 god did it no further analysis.

[@nigel5075]

Thanks for the video

[@wanawaniujullu8781]

do I need a laser or a flashlight?????????????????????????????????

[@letsbetalented6045]

You will need a laser for best result..... flashlight will not give a proper result... we can't use flashlight for this experiment

[@davoodali9763]

either experiment is wrong or its title is wrong

[@michaelchengay8030]

can i use it on my school thesis? reply assap ty

[@petrut.1224]

Actually is the same fenomen like the refraction in the optical fiber.This is not light bending, is an illusion.

[@duchessainsoph8078]

Petru Tirnovan I guess that's why he said it "appears" to follow the stream of the water.

[@___underdogtrucking9377]

We live on a flat planet with a dome called the firmament the sun works like this experiment

[@amanpreet8036]

It not worked I tried

[@luigiboy72]

We're doing this in our class tomorrow

[@eaglessword4167]

It's just refraction and reflection of light to bend light extreme conditions should be met

[@Altair4611]

Its not actually being bent, its just lighting up the water but it looks fun

[@GameCreatorOfGod]

this is not bending, this is light reflecting. But its cool.

[@robossthinking1056]

Me: full the sink with water* Gets a popsicle thing in plastic* * puts in water* *woah it’s blue*

[@ciaranmcaree4223]

Good video

[@markhughes5622]

Refraction and reflection

[@mohamedhassan4282]

might aswell try to make the instructions and the explanation clear

[@nainarejy3836]

Thank u so much u help me a lot

[@PeterPete]

All our school life, we've been taught that light travels in straight lines. Here's a cool experiment that'll prove that light can also bend. Or so you can make people think. That means you're either lying to me by making me think that light bends or my school lied to me. Light does not bend, in this example, only the water in which the light travels bends.

[@jamespotter6754]

+Peter Peterson That was just a joke. And you already quoted the proof "Or so you can make people think"

[@jamespotter6754]

+TG GrinD Please tell me you're trolling because this makes no sense.

[@jamescole893]

It is reflected inside the stream it does not actually bend but it looks like it bends do to the reflective and speed at which the light travels. However, light DOES bend. Just not in this experiment. Any physics teacher will tell you.

[@PeterPete]

@@jamescole893 can demonstrate light bends? yes or no?

[@ayaans3785]

I have the same laser like you

[@sunithazcookingworld8697]

Wow, thankyou

[@robossthinking1056]

Just imagine it as water it made out of millions of mirrors

[@raninarayanan839]

pls dont bring the laser towards the camera...

[@wheresosama2792]

that was epiccc

[@blobfish528]

Awesome

[@duken3767]

I bend laser light any way I want with an optical cable.

[@antstudios6893]

Wicked!

[@lh776]

This was very helpful for my science homework. Thank you for posting. ~Laris Endwolf~

[@stuff1486]

Wow it really help in my project... it's physics experiment right???

[@rashmikalra8221]

# stuff i guess....

[@blazebe4t67]

I CANT UNDERSTAND HOW LIGHT IS BENDING

[@jamespotter6754]

+shane wolf As the light hits the stream its being reflected onto the other side of the stream, it keeps being reflected until it reaches the bottom of the stream that is coming out of the bottle. Just like a fibre optic cable.

[@blazebe4t67]

BUT ITS NOT BENDING

[@jamespotter6754]

+shane wolf Thats what he said...

[@desmar7945]

thats not light bending? thats light passing through water....

[@roopagshetty8340]

Aewosme bro

[@gentleharmony7123]

i like it

[@fai1603]

Lol. I thought it is about the wave-particle duality

[@stevedragon4248]

Light didn't bend Change your title..

[@martinwashington3152]

some fellas claiming time travel a while back used squirting water jet, laser and some cigar smoke through a vehicles passenger window in essence trying to prove time and faster then light travel.. Well, someone mist have made a mint somewhere because of it was me I'd not be telling others just so they could debunk me in the past planning the future.

[@anandahananda.h6521]

super

[@danponlaser7279]

great

[@duver_8]

0:34

[@taaseenmurshed2514]

I put a like on everyone's comment

[@antstudios6893]

I'll do that as well!

[@piyush.mantur]

So??

[@sandeepkumaryadav4014]

Logic opp-

[@banerjeen.raghu6883]

Fibre Optic !!!!!!!!!

[@marcelmaks3955]

Bob

[@varganokt9226]

Я че один из россии?