Light | Full Chapter Revision under 30 mins | Class 8 Science
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Пікірлер: 161
Like those who are watching this a day before exam........iam doing so
@Aestheticanisha6878
5 ай бұрын
Hi yadvi
@yadvirai9954
5 ай бұрын
Hello @@Aestheticanisha6878
@nurunnaharkhatun1180
5 ай бұрын
This video is for revision so obviously you will see it before exam hai na.❤❤❤
@yadvirai9954
5 ай бұрын
It depends on the mindset @@nurunnaharkhatun1180
@yadvirai9954
5 ай бұрын
All the best for those who have exam
Homework Question's answer:- i) Cornea: Transparent front part of the eye, responsible for maximum bending of the light rays entering the eye. ii) Pupil: The hole present in the Iris, from where the light enters into the eye. iii) Lens: The lens which focuses and forms the image of the object on the retina. iv) Retina: The screen of the eye, present at the back where image of the object is formed. v) Optic Nerve: It is the nerve cell which sends the signals received to the brain in the form of electric impulse.
Exam is near Nothing is clear But I don’t fear Because soruv sir is here 🎉🎉🎉
@user-bi9ne4xl4m
4 ай бұрын
Saurabh sir
You acted as my savior as I was having a headache because of this chapter 😅 Wish me luck for my exam tomorrow 🤞
Tnx sir now i have no doubt about this chapter special y about the eye part once again thank you❤😢
Sir your teaching skills are so good ❤❤❤❤❤ I am here before exam hope i will do well ❤️🩹
Homework question answer, Cornea , pupil , lens , retina and optic nerve
@aleenakhan5120
5 ай бұрын
Hi rouhan
home work: Cornea: The transparent front part of the eye that covers the iris and pupil. It helps focus light into the eye. Iris: The colored part of the eye that regulates the amount of light entering the eye by adjusting the size of the pupil. Pupil: The black circular opening in the center of the iris that allows light to enter the eye. Lens: Behind the iris, the lens helps focus light onto the retina. It can change its shape to adjust the eye's focus. Retina: The innermost layer at the back of the eye that contains light-sensitive cells (rods and cones). It converts light into electrical signals that are sent to the brain through the optic nerve. Optic Nerve: A bundle of nerve fibers that carries visual information from the retina to the brain. Vitreous Humor: The clear, gel-like substance that fills the space between the lens and the retina, helping to maintain the eye's shape. Sclera: The white, tough outer layer of the eye that helps protect and maintain the eye's shape. Choroid: A layer of blood vessels between the retina and the sclera that nourishes the retina. Ciliary Muscle: The muscle that controls the shape of the lens, allowing the eye to focus on objects at different distances.
@ritugulati2941
4 ай бұрын
Bhaiya app toh bohot wala hai
Homework question's answer 1. cornea 2. pupil 3.lens 4.retina 5.optic nerve
HOME WORK QUESTION ANSWER- CORNEA , PUPIL , LENS , RETINA , AND OPTIC NERVE
Hey Byjus! When u are going to cover SST syllabus(need a marathon) revision Please do it as soon as possible ❤️🥺🫶🏻
Ans for hw q : Cornea, pupil, lens, retina, optic nerve Sir thank you so much for your rapid revisions. I have my final exam on Monday. I covered all my sci topics by your rapid revision videos. These are very helpful just before one day of exam...thnks byjuss👍👍🥰🥰
in our book there is a don't to do for care of eyes that is don't try to read hoardings from a moving vehicle what's the reason behind it????
@Adrishi_ff
4 ай бұрын
Hy hanshika❤
Sir, I scored 9/10 in my test of this chapter. Thank you so much Sir for your teachings🙏🏻🙏🏻🙏🏻
By ju's is really an amazing platform of learning
1:Cornea 2:Pupil 3:Lens 4:Retina 5:Optic Nerve
CORNEA PUPIL LENS RETINA OPTIC NERVE
cornea , pupil, lens, retina, optic nerve
Sir, please also explain the function of parts of the eye. Please sir I need it very urgently.
@fantom5490
4 ай бұрын
He did explain it just watch the video completely
Thank You Sir❤❤
Thank you sir 😊😊
Sir please do complete marathon introduction all science chapter please
@AishaKhan-xx4fs
4 ай бұрын
Oye chupeee jaa padai kr
@Jisha20-A
3 ай бұрын
🫂
❤
Answers for home work questions~ Cornea Pupil Lens Retina Optic Nerve
Sir class 7 ke notes kaha milega
Video start from 1:41
Hi sir
Good evening sir 😊
cornea,,, pupil,,,,lens,,,,retina,,,,optic nerve
Cornea,pupil,eyelens, retina,optic nerve
pov; 8th grade just started and i am on this chap cause im giving a competion on sci tmro for class 8th,9th and 10th same paper and now i'm here to study the whole book 😂 😂 im tensed and also proud ty to one shot i get everyting just completer 3 chaps in 1 hr
@Glowupwithstar
2 ай бұрын
Even my 8 JUST started, I’m with ya bratha
9:16
9:41
1st comment....and 1st like too........🙂
Sir you are the best
Cornea ,pupil,lens, retina, optic nerve
Thanks sir ❤
Sir you did not teach the eyes of butterfly and night bird!!?
cornea-pupil-lens-retina-optic nerve
Answer: Cornea>Pupil>Lens>Retina>Optic nerve
16 th sec given it the TB
cornea pupil lense retina opticnerve home work question
5,2,3,4,1
Do we have to buy the app?
@GameOMental
4 ай бұрын
Nope
@poojabhasin201
4 ай бұрын
Buy subscription or the app 😂
@poojabhasin201
4 ай бұрын
Bhai ke paas bohot Paisa hai 😂😂😂
Hi sir this session was so usefull thank you sir..... Homework question Answer Pupil Lense Cornea Retina Optic nerve
@aradhanarai3687
4 ай бұрын
Uhmm..it's wrong
@aradhanarai3687
4 ай бұрын
Cornea should come first
@aradhanarai3687
4 ай бұрын
After its 💯 correct
@yadvirai9954
4 ай бұрын
@@aradhanarai3687 tq sis .can u explain y
Sir what about class 7 sst classes
Yes
Please sir marathon of sst
You can tell me in hindi please
Hlo sir
Hlw
Cblind software
Hello guys my name is neha ❤
Third
Me too😅
5:37 best example if reflection your head😂
@kartikrathod3831
4 ай бұрын
Nice one
@kartikrathod3831
4 ай бұрын
😂
❤ first comment and first like 🎉
@aishkanworld7510
5 ай бұрын
Well..... who cares 😂
2 din pehle vidio meli h ye😅😅😅😅😅😅😅😅😅😅😅😅😅😅😅
Sir aapne refraction nahi padhaya
Hello
Annual exam se😅
Hi
Why we can't see air sir
@Simran_542
4 ай бұрын
We can't see air because it is colorless, odorless, and transparent gaseous matter.
Me
Cornea Pupil Lens Retina Optic nerve
Hlo
Aur bhai waiting wale Kaise ho??
@user-uw4xw8hg6c
5 ай бұрын
Fine
But I didn't understand it
I am Aishwarya
😊😅😂❤👍🏻❤️👏😘🙏😀💯
@Jisha20-A
3 ай бұрын
❤️😘😘👏
Me who just wants to revise this cause I am in 10th
5th Comment and 6th Like...!! ❤❤❤❤
@poshali1234
5 ай бұрын
@@Pikachu_p869 Hii
@Pikachu_p869
5 ай бұрын
@@poshali1234 kahi or live ayo na pls
@aarush_yadav_717
5 ай бұрын
Hi
@poshali1234
5 ай бұрын
@@Pikachu_p869kiyu...??
@poshali1234
5 ай бұрын
@@Pikachu_p869 hm.. dude...!! but can u pls. Tell aap kab sudhrenge...??
I am having exam after half hour😅
sir menti
I couldn't understand anything
@sureshkumarc7166
4 ай бұрын
Pay attention man...
@Jisha20-A
3 ай бұрын
Hi
🎉😂😢
Plain like jony sins
PHYSICAL WALLAH BEST HA👊👊👊❤
Hello sir I am Avinash your very own student thanks form my heart for giving us your very precious time
Bahubali ko kyu maara 💀💀💀
Par video to 26 min ke h😂😂😂😂
Hy🎉🎉🎉🎉
there are many topics in my book you took only half like you did not teach about power of accomodation,myopia,hypermetropia, dispersion of light, usually youre classes will be good and this time also it was good but topics are leftover.... not satisfied
@kartikrathod3831
4 ай бұрын
Bro the just study from you book
I know the reality of sir .....Read more
Andrew tate side job
@Everreddit200
4 ай бұрын
.
Hi❤
I don't understanding
@cocastar77
4 ай бұрын
Then you don't have brain
Please not talk in Hindi l can not understand 😢😢
@annapurnagowda3175
4 ай бұрын
Bro booooo you need to learn Hindi
Class 7??
I didn't understood
Jo others Nehi ha vo like kero
Cornea, pupil, lens, retina, optic nerve
9:16
Yes
Hi sir
Hi
Cornea,pupil,lens,retina,optic nerve
Cornea,pupil,lens,retina,optic nerve