Concave and Convex Lens Experiment
HTML-код
- Опубликовано: 6 окт 2024
- Concave and Convex Lens Experiment with Real Lenses!
Our Website: bit.ly/2KBC0l1
Android App: bit.ly/3k48zdK
Optics Kit Used: amzn.to/47PZ7kJ
CBSE Class 10 Courses: bit.ly/363U55V
CBSE Class 9 Courses: bit.ly/39Pm7mM
CBSE Class 8 Courses: bit.ly/3bJByzB
ICSE Class 10 Courses: bit.ly/2MaXpFo
ICSE Class 9 Courses: bit.ly/3iFV7dl
ICSE Class 8 Courses: bit.ly/3boM5OB
IGCSE Courses: bit.ly/2YNwQcn
Artificial Intelligence: www.manochaaca...
Python Coding: bit.ly/3nX0s2y
Java Coding: bit.ly/3chHTAK
Facebook page: bit.ly/2s6VYhf
Convex and concave lenses are two types of optical lenses that are commonly used in various optical devices like cameras, eyeglasses, microscopes, and telescopes to manipulate the way light rays converge or diverge.
A convex lens, also known as a converging lens or a positive lens, is thicker at the center than at the edges. It causes parallel light rays to converge or come together at a single point called the focal point on the side opposite to the source of light. This focal point is also known as the "real" focal point. Convex lenses are used to correct farsightedness (hypermetropia) and can magnify objects. They are commonly used in magnifying glasses, cameras, and telescopes.
A concave lens, also known as a diverging lens or a negative lens, is thinner at the center than at the edges. It causes parallel light rays to spread out, or diverge, as if they are coming from a single point called the virtual focal point. Unlike the real focal point of a convex lens, the focal point of a concave lens is virtual and doesn't actually converge at a point. Concave lenses are used to correct nearsightedness (myopia) and are often used in devices like eyeglasses and certain optical instruments.
At Manocha Academy, learning Science and Math is Easy! The school coursework is explained with simple examples that you experience every day! Yes, Science & Math is all around you! Let's learn every day from everyday life!
For Live Classes, Concept Videos, Quizzes, Mock Tests & Revision Notes please see our Website/App:
👉Our Website: bit.ly/2KBC0l1
👉Android App: bit.ly/3k48zdK
Sir,your teaching with medium space,clarity of voice and passion for explaining is excellent,God bless you with your academy.
Please try to do more experiments like this.. the way of easy to learn
legendary explainer .... just explained us half of the chapter optics for class 8 or 9 in just 5 mins
Thanks a ton! Do share it with your friends!
100% true
Absolutely right
Sir I would love to join your class on coding
Perfect
India need more teacher like you hatsoff sir🫡
Amazing methodology...dear sir❤❤❤
Thanks a ton
Sir you are really a genius teacher . Your explanation is very good, i watch your all videos. Are you give me your notes of class 10 , please give answers
Thanks very much my exam is day after tommorow finals and it helped me a lot thankss❤❤❤❤❤❤
My all doubts are clear by seeing this vedio. Thank you so much Sir 🙏
really Loved the explanation!!
As always AMAZING!~
Thanks :)
This is going to help me sooooooo much with my end of grade assessments
Pehli baar achi tarah seh kuch samajh aaya
I'm your subscriber & really believe me you explain very well than other youtubers on this platform
You explain well sir thank you for the videos
Thanks a lot for this explanation 👍👍👍👍👍
Thank you
The explanation was nice
Such a nice explanation
Magnify image converge light rays when used in spectacles the power delivered to the corneal plane weakness as the vertex distance to the eye increase is convex lenses correct or wrong
Excellent explanation
Thanks you that excellent explain
Very nice explanation sir
Can u tell why refraction did not take place in rectangular glass block
Thank you sir ji
Welcome
Thank you sir 😊
Sir you are best teacher
Really impressive dear sir....💚
From Pakistan ❤
thank you sir ❤🎉
salam sir for your efforts
Many many thanks
Thanks you sir for this experiment ❤❤❤
Awesome videos sir💯💯
C'est quoi cet appareil noir qui produit des rayons lumineux parallèles ?
excellent
Sir please explain social subject for 10
Sir what is the difference between the planeo concave and concave lens or planeo convex or convex lens
Excellent sir
such a nice explanation sir !!! it is so clear when u explain any topic of any subject
Wow amazing experiment
I’m so exited I’ve remembered something I learned years ago is so amazing and understandable
Thanks a ton!
HI SIR
YOUR ARE VOICE IS SUPERB
🎉🎉
Thank you so much 🙂
Best ever❤❤❤❤
Good explaned❤
thanks bro
thank u sir
sir concavoconvex and convexoconcave also pls
You're the best
Thank you!
Also give this type of animation for spherical mirrors
Yes please
Nice video
Hello sir, i need a seperate video of explanation of centripetal acceleration and centripetal force. Please upload the video as faster you can sir please. As my exam is on the way to reach its dead line. Before that i need to learn. But i couldn't find a teacher explaining like you sir. Your way of teaching is made easy for me in every chapters sir. So please accept my request sir. Please
Nice
❤❤❤❤
Good sir I am your student from 🇵🇰
Bro literally taught all of year 8 science in 5 mins
🎉🎉🎉❤
M afraid we didn't have RUclips in out time, else i would be in Services in stead of Defence
Nice 👍 you
Sir Hindi me video banaya kariye
Will try to upload more Hindi videos soon!
But ur saying very good anna
I scored in science 80/77
God bless you Sirrrr!!!❤😂🙏🥰
Superb
U only see ur 1st video of concave and convex mirror
Allu❤aima
nice bllody hell acdemy
🙏🙏🙏🙏🇮🇳🇮🇳🇮🇳
I don't understand this what can I do to understand it🤔
Just do concentrate 😂
Ur saying concave lense to convex
I think you roung dear
Jaat
😮😮😮
Jaat
Kon kon use paper ek din phele 2x pe dekh Raha hai
I don't understand stand mad
You mad your whole family mad
Family pe kyon ja rhe ho@@madhusudangour4600
हिंदी नहीं आता क्या गुरुजी।
Come to the point as video starts
Excellent explanation
❤❤❤