@@dikshasharma3031 how? I pretty much have a similar accent. I don't fake or stress it, and considering how i know how I speak, the way he speaks doesn't seem forced or faked 💀
We are making the image of the object at the far point which is in front of the lens and therefore would be taken as negetive Replying after 4 yrs ik ...
But I don't understand why image distance is taken as -200 Image should form on retina isn't it? How Suresh will able to see if image is formed halfway between.
@@madhuradharme9131 because once the image is formed at far point, it itself acts as an object for te eye The purpose for the lens was to bring the infinity to the far point.
It's not a hate comment But you have already named the video "numericals on myopia" so isn't it obvious that the defect in all the questions would be myopia?
Hi, we have a 'Khan Academy India - Hindi' channel, where you will find all our videos in Hindi. This is the 'Khan Academy India - English' channel so you will find all the content would be in English. (we have added a card linking to the Hindi version)
Hi, we have a 'Khan Academy India - Hindi' channel, where you will find all our videos in Hindi. This is the 'Khan Academy India - English' channel so you will find all the content would be in English. (we have added a card linking to the Hindi version)
Thank you very much 😢😢
I've sheded tears of happiness
Thanks for your beautiful lecture in English...Love from Bangladesh 🇧🇩
To be honest, your channel is too underrated. The explanation was too good.
Awesome accent
shitty accent
@@Raantas Exactly, seems fake and stressed
@@dikshasharma3031 how? I pretty much have a similar accent. I don't fake or stress it, and considering how i know how I speak, the way he speaks doesn't seem forced or faked 💀
Just like Chatur from 3 idiots
@@athu6218agreed, wait did I jus get Rick rolled by Ur profile pic?
Sir amazingly explained
sir i cannot understand that why the image distance is taken negative
We are making the image of the object at the far point which is in front of the lens and therefore would be taken as negetive
Replying after 4 yrs ik ...
because the image is formed in the left side of the lens
Why are you removed your hindi version video😭
Excellent explanation sir
Sir, to find focal length of the lens to be used to correct myopia. Can we use this formula *f = -D* where, -D is the distance of far point.
It's a killer explanation 🙏🏼🙏🏼
Your explanation is dope💥💞
I think v can be anything between -25 to -200. If that's the case, how should we find the "right" power?
Our muscles can help to same extent.
@MasterEditorhere yeah ciliary muscles
Best one thanks!💖
You are a saviour. Thanks for the information
i spent months of time and money on tuition trying to understand lenses only to find it for free on youtube
Just mind blowing
Awesome teaching sir
Wow sir that's great
Nice lecture sir🙏🔥🔥
Searching for an eng vid fr so long thnx mahn
its amazing!!!! it did help me a lot thanks
searching for a eng video thanks bro very helpfull
Thanku for being very helpful
Best explanation..
Why image distance is taken as 200cm?
Because with the lens you would want to make an image that Suresh can see clearly whilst not needing another aid, which is at his far point.
The explanation ✨✨
Love the accent bro
Very helpful
Thnks🙏🙏🙏
very useful
You can conclude the lens formula by 1/f=P.
Why Was The image distance negative
thank you for this sir ^^
When he said "what the fff......ocal length"
thank you sir🙏🏽
Thank you! Cause I forget what measure number to put in what eye.
But I don't understand why image distance is taken as -200
Image should form on retina isn't it?
How Suresh will able to see if image is formed halfway between.
2:56 listen slowly
@@jyotsnaprasanth5460 Bro, but how he will see if image is formed at 200 cm ahead of his eye
image should form at retina.
because actually it is a virtual image
@@madhuradharme9131 because once the image is formed at far point, it itself acts as an object for te eye
The purpose for the lens was to bring the infinity to the far point.
Yo, this discussion of 4 seniors really helped me clear my doubt . thankyou very much for this.
🙏🙏🙏
Wonderful
Wow sir
First time understanding this topic###
It's not a hate comment
But you have already named the video "numericals on myopia" so isn't it obvious that the defect in all the questions would be myopia?
I mean it's silly of you to ask such questions
Thanks a million lots of time
Thank you.
Thankyou
Thnx............
thnx bro
0:55 myopia
Tnx
I think instead of convex lens answer should be concave lens because power is in negative
its just "name" not "nayyyme"
Everyone has different accents
how we v = - 200 CM
Bro hindi nahi atti
Hi, we have a 'Khan Academy India - Hindi' channel, where you will find all our videos in Hindi. This is the 'Khan Academy India - English' channel so you will find all the content would be in English. (we have added a card linking to the Hindi version)
1÷-2=0.5 nice
Hindi nahi aati bhai
Hi, we have a 'Khan Academy India - Hindi' channel, where you will find all our videos in Hindi. This is the 'Khan Academy India - English' channel so you will find all the content would be in English. (we have added a card linking to the Hindi version)
Sir u will be negative
Yeah but since 'u' is infinity using a negative sign won't make a difference