Загрузка страницы

Human Eye - Power of Accommodation of Human Eye - (Chapter 13): CBSE Class 10 Science | Toppr Study

Human Eye - Power of Accommodation of Human Eye - (Chapter 13): CBSE Class 10 Science
The human eye, the structure of the human eye, the working of the human eye, the importance of the human eye, etc, topics are described in this video of Class 10 Science.

📚 To Ace your CBSE Preparations do not miss watching Class 10 One-Shot (Full Syllabus) : https://www.youtube.com/playlist?list=PLKb9HOyS0VGR-g96tiNL9ymZJASz0mINm

👉 Do watch the complete session to know about the Human Eye - Power of Accommodation of Human Eye, Don't forget to share this video with your friends and classmates.

🚀 𝐉𝐨𝐢𝐧 𝐓𝐄𝐋𝐄𝐆𝐑𝐀𝐌 𝐟𝐨𝐫 𝐦𝐨𝐫𝐞 𝐮𝐩𝐝𝐚𝐭𝐞𝐬 𝐚𝐧𝐝 𝐧𝐨𝐭𝐞𝐬 - https://t.me/+l_oNpJ5oWCg0Zjk1 Don't Miss It!!

✴️✔️ Do 𝐒𝐔𝐁𝐒𝐂𝐑𝐈𝐁𝐄 to the channel for more updates and hit that like button! ❤️ for daily live classes: https://www.youtube.com/c/TopprStudy?sub_confirmation=1
(Turn on your notification 🔔 to get all updates before anyone!!)

#HumanEye #TopprStudy #CBSEClass10Science #Class10 #TopprClass10 #Class10Preparation

☑️ Check out the CBSE Class 10 "Term 2" - Preparation Playlist (PCM)::
📚 CBSE Class 10 - One Shot (Full Chapter) - https://www.youtube.com/playlist?list=PLKb9HOyS0VGR-g96tiNL9ymZJASz0mINm
📚 CBSE Class 10 Maths (One Shot) - https://www.youtube.com/playlist?list=PLKb9HOyS0VGQIxiVo9Gbj7qwgaXr2rT6r
📚 CBSE Class 10 Physics (One Shot) - https://www.youtube.com/playlist?list=PLKb9HOyS0VGROLy15ujGrCER3gkqyleKA
📚 CBSE Class 10 Chemistry (One Shot) - https://www.youtube.com/playlist?list=PLKb9HOyS0VGS6L24p9IOnbPP9M-cpT4nG
📚 CBSE Class 10 Biology (One Shot) - https://www.youtube.com/playlist?list=PLKb9HOyS0VGSl9MgNMKBuZobvwLRs6VNY
📚 CBSE Class 10 SST (One Shot) - https://www.youtube.com/playlist?list=PLKb9HOyS0VGSeyj61Adg3Vxdn6JCWbXlN
📚 CBSE 9 & 10 - Term 2 Preparation - https://www.youtube.com/playlist?list=PLKb9HOyS0VGQgqsEpqjt2WmZkABjdWjM4

Human Eye - Power of Accommodation of Human Eye - (Chapter 13): CBSE Class 10 Science

Here we describe the topic as, the power of accommodation of human eye form chapter The Human Eye and The Colorful World of CBSE class 10 science.

Power of accommodation of human eye:

In simple words, we can say as,
The ability of the eye to focus objects lying at different distances is called the power of accommodation of the eye.

We can also define it process as,
The process by which the ciliary muscles change the focal length of an eye lens to focus distant or near objects clearly on the retina is called the accommodation of the eye.

It primarily involves the lens and ciliary muscles.
The ciliary muscles are capable of modifying the curvature of the lens and thereby affecting the focal length of the lens.

When viewing objects which are nearby, the ciliary muscles contract, the lens becomes thicker. It is squeezed into a more convex shape and the focal length decreases (curvature increases). The images again fall on the retina.

Note that here the eye is 'accommodating' by taking a thicker shape so that the image falls on the retina.

When viewing objects which are far away, the ciliary muscles expand, the lens becomes thinner. It is relaxed/loosened into a less convex shape and the focal length increases (curvature decreases). The images again fall on the retina.

Note that here the eye is 'accommodating' by taking a thinner shape so that the image falls on the retina.

However, the focal length of the eye cannot be reduced below a certain minimum limit. If you read a book very close to your eye, it will appear blurred.

The minimum distance, at which objects can be seen most distinctly without strain is called the 'Least Distance of Distinct Vision' or the 'Near point of the eye'.

*** Top Apps from Toppr to drive Better Results:- Check Here::
📱 Toppr App link - https://play.google.com/store/apps/details?id=haygot.togyah.app
✍🏿 Get your homework answers here (Toppr Answr) - https://play.google.com/store/apps/details?id=com.toppr.toppr_ask
🔓 Unlock your doubts with Toppr Plus - https://play.google.com/store/apps/details?id=haygot.togyah.app.plus

Welcome to Toppr Study!! The most leading “LIVE” youtube channel - We come up with innovative solutions which will help students (who are preparing for CBSE Class 10, CBSE Class 9) in multiple aspects of their educational journey.🎯 Every class is gonna be a fun-filled experience with the most passionate “Faculty Teachers” to make your learning super fun. Just give it a try, you won't regret it!!

📢 We the “TOPPR” is everything you need to bring yourself in "TOP"!!

🌍 To know more, visit our website: https://www.toppr.com/

☑️☑️ Like and Follow us on social media:
🔶 Instagram - https://www.instagram.com/mytoppr/
🔶 Facebook - https://www.facebook.com/BeingToppr/

Let us know your doubts regarding today's topic "Human Eye - Power of Accommodation of Human Eye - (Chapter 13): CBSE Class 10 Science | Toppr Study" in the comment below 👇 we will respond to solve your doubts asap. See you guys in the ⏭️ next surprising session! Till then stay tuned...

Видео Human Eye - Power of Accommodation of Human Eye - (Chapter 13): CBSE Class 10 Science | Toppr Study канала Toppr Study
Показать
Комментарии отсутствуют
Введите заголовок:

Введите адрес ссылки:

Введите адрес видео с YouTube:

Зарегистрируйтесь или войдите с
Информация о видео
30 января 2019 г. 17:00:03
00:12:59
Яндекс.Метрика