Yellow colour is apeard because wavelength of yellow and red is greater than any other colours both these colour can be also visible from far distance also that’s why red light is used in high towers to alert the planes ✈️ 😊
Also maybe because black absorbs most of the light of all wavelengths hence when rotated fast enough we think red/yellow is coming from all directions of the plate and hence perceive it to be red/yellow
Eyes ka koi refresh rate nhi hota, eyes cannot resolve different frames agar 1/16 of second se jaldi change ho jaye . But i like your idea, jo ap achieve karna chahte ho uske liye ek light source chahiye hoga jo poore duration ke liye on nhi ho example ke taur pr agar disk 1/16 second me wapas apni jagah aa rhi to light bhi sirf 1/16 second ke liye on ho and both need to be in sync. Tab hame sirf ek hi frame dikhega aur disk ruki dikhegi 😊
Power tool par Guard laga kar experiment kiya karo bhai . Its not safe without safety guard and without Personal protective equipment. Best wishes for your next video with Safety implementation.👍
Red is reflecting but black is absorbing When RPM is high... Red became part of human fps So we always see red. Because that is the color coming to our eye
Or it could be the about the absorption of colours darker colours absorb a lot of colours and the colour which less absorbed is reflected backa nd we can see it
Black and other colours ka to aasan hai, black absorb kr lega or colour reflect hoga... Isliye Black and yellow me yellow dikha or black and red me red dikha... Simple 😊
Black color kise bhi light ko reflect nahin karta is liya wo dikh nahin raha but red color jo h wo red light ki frequency reflect larta h or yellow yellow ki❤
Any color or wavelength that is visible is actually the wavelength that is being reflected from the surface. Black is not a color; black means that all wavelengths are being absorbed. Therefore, it is logically expected to see a color other than black. In the case of mixed colors, all wavelengths would be visible, resulting in a color similar to the one obtained by mixing them together
Black colour ek tarike se invisible hota hai jo hume nazar me nahi aata Meri hair ring jo black wire ne bani hai woh Kai baar dikhti hi nahi baaju me hi hoti hai tab bhi😂😂
*Very exciting concept" But disappointed with the colours selected. Primary colours should have been given the preference. Similar shades of the colour could be avoided to have a better outcome
hi aditi , actually the dark one is absorbing most of the light while the light coloured one is reflecting the maximum light due to which when the grinder is turned on the black colour is not visible due to its property of absorbing light , while on high speed blue colour still reflects the light and thereby we r able to see the light colours
Sir bahut sare colours ko spin karke grey colour banega , kyonki discs no luminious object hai jisme colours blend hokar dark ho jate hain + vo colours ke hue par bhi depend karta hai , opposite hue ke colours jyada greish effect show karenge aur ham hue ko jitna paas laenge , colours utne hi saturate hote jaenge . - My CID Brain
Sir i love your videos❤ ive always enjoyed all your videos but i have a question sir im a student and ive always wondered whats the refesh rate of our eyes? So if our eyes cannot distiguish colours if its faster than 16 seconds than whats the smoothness at which our eyes see?
Reason black is not visible is because light is being absorbed by it and red/yellow is reflecting more light hence only the colour is visible in case of red and blue both reflect Colors similarly hence purple is visible… it would be interesting to try with color and white white should be visible as it is more reflective
Sir for better blending in video you can record video on 120 fps or 140 fps and then you can flame blend it to 60 fps so the viewers with 60 hrtz display can also watch the video on 120 hrtz
Ashu sir thank you so much❤just because of you i cleared my board exams 2022-23, watching your videos for science i scored 75 out of 100 in science❤a special thsnks to you sir❤❤
![CAMPปลิ้น | EP.83[1/2] เปิดแคมป์หลอนต้อนรับ 2 ตัวพ่อแห่งวงการผี!](http://i.ytimg.com/vi/2uPuHYHgwiI/mqdefault.jpg)
Kash school mae aise hi teachers hote desh develop hojata😊
Sir sorry par इसमे आप की टेनिक गलत है इस वीडियो 🎥 मे
@@thunderbolt2572q4
❤❤❤ sahi baat💯💯
th-cam.com/users/shortsLBkXCU3eBOA?si=IxojzsyDsSmS9AQv
Lov3
Sir karte rahe grind, hum baithe masti mai😂
Best teacher on TH-cam
You make science interesting.😊
Le someone Near sir house :- Aaj Phir se Meri machine gayab Ho gyi..Abhi Rakhi thi Yahi pe Loha Katney ke liye Gayab Hi ho jati hai
😂😂😂😂😂😂
@@astraz1103*skill issues*
@@astraz1103arey ek joke tha..Sir bohut Achey hai 😊..
@Astraz sarcasm laughing at corner
Hattt :- Loha Phir Se Bach Gaya 4 Din Se Bache Jaa Rha Hai
@Astraz are bhai joke bhi samajh nahi ata kya 😂
Yellow colour is apeard because wavelength of yellow and red is greater than any other colours both these colour can be also visible from far distance also that’s why red light is used in high towers to alert the planes ✈️ 😊
Exactly, I searched for this comment only.
Tʜᴀɴᴋ ʏᴏᴜ ғᴏʀ ᴛʜᴇ ʜᴇʟᴘ
Ťhªñķ ýøű føř HƏŁP
Also maybe because black absorbs most of the light of all wavelengths hence when rotated fast enough we think red/yellow is coming from all directions of the plate and hence perceive it to be red/yellow
Persistence of vision- दृष्टिबंधिता
Very nice idea you have given 👌👌👌👌
I see many experiment videos but your are brilliant sir.
🙏🏻🙏🏻🙏🏻ASHU SIR🙏🏻🙏🏻🙏🏻
Ye hand grinder sir ke liye brahmastra hai. Na jane kitne experiment ko anzaam diya. ❤❤❤
Nice sir. Sir pura video with reason
My theory - agr ek perfect speed se rotate kiya jaye... To dono color ruke hue dikhenge.. buy RPM eyes k refresh rate se match hona chahiye
Eyes ka koi refresh rate nhi hota, eyes cannot resolve different frames agar 1/16 of second se jaldi change ho jaye . But i like your idea, jo ap achieve karna chahte ho uske liye ek light source chahiye hoga jo poore duration ke liye on nhi ho example ke taur pr agar disk 1/16 second me wapas apni jagah aa rhi to light bhi sirf 1/16 second ke liye on ho and both need to be in sync. Tab hame sirf ek hi frame dikhega aur disk ruki dikhegi 😊
Aap kafi mehnat krte h janab for students good keep it up
Sir Thoda aur tej ghumate to black dikh jata 🙂
Power tool par Guard laga kar experiment kiya karo bhai .
Its not safe without safety guard and without Personal protective equipment.
Best wishes for your next video with Safety implementation.👍
Red is reflecting but black is absorbing
When RPM is high... Red became part of human fps
So we always see red. Because that is the color coming to our eye
Excellent Practical sir...
Sir please make a video on reaction of diluted water on fabric
diluted water?
best,
amazing teacher..
I think it's depends on the wave of colours
Best result ke liye shayad rpm ko perticular speed pe maitain karna hoga. Aur 2 colour se combination nahi ban raha, 3 color try kijiye!
I think the colour with higher wavelength is seen
Maine ye experiment school main kiya tha...7 colors k sath...
Result:- White aaya viewers is effect ka name batao?
Diffusion of light?
Dispersion of light?
Black colour be like:- Meri koi ijjat hi nhi hai 😅
4 days back I saw you at Mehndipur Balaji Mandir you were taking selfies with your family.
Which state and city
@@simplezindagivlogs5189 menhdipur lika tho hai lode ke bal
Tu bhi le lete jake selfie 🤳
@@simplezindagivlogs5189Bandikui, Rajasthan
@@simplezindagivlogs5189 mehndipur balaji , Rajasthan
At high frame rate motion dark color absorbs the light more than lighter shade so bright and light pigments emmits color
Sir same thing will apply in water!!!!
Tq mam for this wonderful video 🎉😊
Sir pls safety is our first priority don't play with it ❤
No need to give this safety instruction to a engineer
Sir VIBGYOR ke sath kariye
Sir try seven colours disc i want to see wil it give white or not #rainbow😅
colours ka idea compare krne se hi pta chlta h. side m disk ki ek copy Rakh k visually compare krana chaheye.. 👍
Black color light reflect karne main kamjor hain issi vajah se black nahi dikh pata.
Mane ye socha hi nahi tha
Or it could be the about the absorption of colours darker colours absorb a lot of colours and the colour which less absorbed is reflected backa nd we can see it
Legend will already saw this on mr Indian hacker 😂
Sir Anticlockwise rotate karvaenge to black color ayega😊
Discs to thik hai ye UAE ka flag kyou banaya hai sir aapne😂
Sar aap smile karte hue bahut Achcha Lagte Ho Har video mein please ek smile Kiya kijiye😊😊😊😊😊😊😊
Sir wavelength per depend hai
Great news for whom, who starts youtube as a carrier..🎉🎉
sir black ka koi colour nehi hota isliya black nazar nehi aya...
@dont_click_this_profile0 *Okay I Didn't Read* 🗿🗿🗿
@dont_click_this_profile0ok I will not read
Black color real life me nhi hota par black paint hota h
@@suraj_danu agar black exist hi ni krta ha to phir paint kesy ban skta black
Black color light reflect nahin karta isliye nahin dikha
Black and other colours ka to aasan hai, black absorb kr lega or colour reflect hoga... Isliye Black and yellow me yellow dikha or black and red me red dikha... Simple 😊
Colour which absorbs maximum light will be highlighted.
Hmm🤨
Accurate bro.
Then why black is not visible
Please try to finish in one part.
What happens when we rotate in opposite directions
Colour depend on its wavelenght thats why it happen
Sir hame black na dikhne ka reason kya hoga?? Ya fir light color hi kyu dikh rha hai??
Since black dont reflect any light so other colour get visible in complete area
Wavelength
The background is black so acording to it's wavelength of background we can't see black
@@AbdulHananKhan13 i got the reason in 2nd video.
Due to wavelength of the colour
Sir please use it very carefully because it is such a dangerous machine.
Black color kise bhi light ko reflect nahin karta is liya wo dikh nahin raha but red color jo h wo red light ki frequency reflect larta h or yellow yellow ki❤
Any color or wavelength that is visible is actually the wavelength that is being reflected from the surface. Black is not a color; black means that all wavelengths are being absorbed. Therefore, it is logically expected to see a color other than black. In the case of mixed colors, all wavelengths would be visible, resulting in a color similar to the one obtained by mixing them together
Black colour ek tarike se invisible hota hai jo hume nazar me nahi aata
Meri hair ring jo black wire ne bani hai woh Kai baar dikhti hi nahi baaju me hi hoti hai tab bhi😂😂
Sir plz do the combination of red and green too
Sir बै, नी, आ, ह, पी, ना, ला please 😊
Are kehna kya chate ho
@@ultravegeto3436 VIBGYOR
*Very exciting concept"
But disappointed with the colours selected.
Primary colours should have been given the preference.
Similar shades of the colour could be avoided to have a better outcome
Fi,o lck😢
Sir ji part 2 tomorrow ?
Amazing Sir ❤
sir black is the darkest one but it was not visible....whyy?????
hi aditi , actually the dark one is absorbing most of the light while the light coloured one is reflecting the maximum light due to which when the grinder is turned on the black colour is not visible due to its property of absorbing light , while on high speed blue colour still reflects the light and thereby we r able to see the light colours
@@angadkhanal1631 ooohh ,thank you
Sir bahut sare colours ko spin karke grey colour banega , kyonki discs no luminious object hai jisme colours blend hokar dark ho jate hain + vo colours ke hue par bhi depend karta hai , opposite hue ke colours jyada greish effect show karenge aur ham hue ko jitna paas laenge , colours utne hi saturate hote jaenge .
- My CID Brain
Sir red aur lite green ki wavelength zada hai unke adjacent Color se toh isliye woh color dominant hai
So
What 😂
@@Nikunjpanchal-j5t what do you mean by “So what “
Sir please make a video on blue and purple
Wo bhi aise hi rang badla krti thi 😢
Kya ho gya bhai 😂😂😂
😂😂😂
Sir, please make with 7 colours VIBGYOR = white colour ?
Part 2 ke lie kon pin comment dekhne aye the ❤😂😂
Xv
Haa 😂
*Part 2:* th-cam.com/users/shortsLBkXCU3eBOA?si=12BwYiRXWnih3c18
@@abasitrahim😂
😅😅😅
Sir unhe reverse me ghumaiye.. ek bar clock wise ek bar anti clockwise.. I think something happen.
When you realise black isn't the villain 💀
Well black colour doesn't reflect light like any other lighter colour so that's why we can see yellow and red rather than black
Bhaiya ye machine to bhej do ap 5 minute ka kaam bolke leke gye the 5 din ho gye 😅
Sir normal si baat hai jitne bhi colour hai vo black se jyada light reflect karte hai isliye fasts speed mai black ko chhod k sare color dikhenge
Sir, for your kind information, we can skip a short to end
UAE flag in part 2😂
Looking back 😂😂 this kid very fast legends note 😂😂
I am also a teacher and have a request start taking some medicine or do some yoga for throat.
Otherwise you will face some voice nodules.
Take care😊
Hence proved science is awesome
Waiting for part 2
when you are bored ...this is the place where you can surely come enjoy as well as utilize the time ❤️👍
Pdhao aise ki 4 bache ek baari mein samjh jaye
😂
It is called dispersal of light
Very nice but please use safety too
Sir i love your videos❤ ive always enjoyed all your videos but i have a question sir im a student and ive always wondered whats the refesh rate of our eyes? So if our eyes cannot distiguish colours if its faster than 16 seconds than whats the smoothness at which our eyes see?
1/16th second
@@uhnaat_giaara so its 160 hz or something
Wavelength is the main reason behind red and yellow are highlighted red and yellow's wavelength are excess than black
Who hates the word part 2 like
Sir ye papers bhi cutting karne me rhode bht saksham hote h so please beware
Bcz me tools use karta hu❤❤
Part 2-
th-cam.com/users/shortsLBkXCU3eBOA?feature=share
Thanks dude
thank you
Thanks mohtarma❤
V. v.Beautiful sir ❤❤❤❤
Like bhi mein part 2 mein hi karunga.
Part 2🎉🎉🎉🎉🎉🎉❤❤❤❤❤😊😊😊😊😊
Shorts mai bhi part 2 😂
Reason black is not visible is because light is being absorbed by it and red/yellow is reflecting more light hence only the colour is visible in case of red and blue both reflect Colors similarly hence purple is visible… it would be interesting to try with color and white white should be visible as it is more reflective
We mixed VIBGYOR 😂😂 *(STD 7 THINGS)*
Sir for better blending in video you can record video on 120 fps or 140 fps and then you can flame blend it to 60 fps so the viewers with 60 hrtz display can also watch the video on 120 hrtz
Part 2 : th-cam.com/users/shortsLBkXCU3eBOA?feature=share3
Thanku
Sir please do this with Newton's disc .
part 2
th-cam.com/video/nh84_YaEuO4/w-d-xo.html
Clickbait bc
bc
Ashu sir thank you so much❤just because of you i cleared my board exams 2022-23, watching your videos for science i scored 75 out of 100 in science❤a special thsnks to you sir❤❤
Part 2 :- th-cam.com/users/shortsLBkXCU3eBOA?feature=share
Wow gajab yar
Part 2~~~~~th-cam.com/users/shortsLBkXCU3eBOA?feature=share3
Be careful and be safe sir 🥺
Sir Jo colour jyada reflected hoga vahi dikhega
Black light absorber he
Mujhe rainbow ghumte huye dekhna he🗿
I hate part 2