Concave mirrors

  Рет қаралды 25,916

Khan Academy India - English

Khan Academy India - English

Күн бұрын

In this video, we will see how concave mirrors focus a parallel beam of light to a single point.
Created by Mahesh Shenoy

Пікірлер: 17
@BoonkiCoC14
@BoonkiCoC14 3 жыл бұрын
I didn't think this video was gonna do it without Khan, but it did. Very well explained. Thank you!
@shiva6024
@shiva6024 11 ай бұрын
Mahesh is the best teacher 🥰
@kumaripushpanjaliverma4598
@kumaripushpanjaliverma4598 3 жыл бұрын
Love your voice
@Hino_55
@Hino_55 4 жыл бұрын
Great explanation sir :)
@biplobhimu
@biplobhimu 10 ай бұрын
Oh! Amazing ❤
@prachiadhana3806
@prachiadhana3806 2 жыл бұрын
Great lecture ❤️❤️❤️
@lyonchen5857
@lyonchen5857 3 жыл бұрын
Another video science teacher asks us to watch :0
@sameersanapathan451
@sameersanapathan451 3 жыл бұрын
which application do you use,i want to try whatever u teach on it
@shabnambano3330
@shabnambano3330 6 жыл бұрын
Big fan of u
@icegod4849
@icegod4849 4 жыл бұрын
4:29 Oh my god he is assuming the earth is round. Ugh, unsubscribe he is not open to the different ways of thinking and is trying to brainwash me into thinking the earth is flat. Stay woke people! (PS. This was entirely a joke. If you think the earth is flat seriously watch 4:29)
@Puh539
@Puh539 4 жыл бұрын
That's exactly when u find slope of a curve line
@knowledgetrack6642
@knowledgetrack6642 3 жыл бұрын
He said correct earth is not round as you should also know that earth is oval shape not round hence he assumed
@icegod4849
@icegod4849 3 жыл бұрын
@NEEL DHARIA how so?
@kavitha.k2792
@kavitha.k2792 3 жыл бұрын
Now...suppose you are walking across the floor of your house...you feel you are walking straight right??(not curve)..but if you zoom out the place you are walking some 1000 times (rough value... don't take it serious) ...it becomes a part of the curve of the earth...That's what is said in the video my friend...☺️
@anshik.k.t
@anshik.k.t 2 жыл бұрын
Better get a update to your humour
Refraction through glass slab
11:06
Khan Academy India - English
Рет қаралды 18 М.
Convex & concave mirror ray diagrams
13:23
Khan Academy India - English
Рет қаралды 26 М.
Женская драка в Кызылорде
00:53
AIRAN
Рет қаралды 374 М.
Playing hide and seek with my dog 🐶
00:25
Zach King
Рет қаралды 32 МЛН
Mama vs Son vs Daddy 😭🤣
00:13
DADDYSON SHOW
Рет қаралды 20 МЛН
Polarized light in sugar water | Optics puzzles 1
9:57
3Blue1Brown
Рет қаралды 1 МЛН
Concave and Convex Mirrors
13:58
Manocha Academy
Рет қаралды 2 МЛН
Geometric Optics
57:40
Physics with Professor Matt Anderson
Рет қаралды 340 М.
Spherical mirrors, radius of curvature & focal length
8:56
Khan Academy India - English
Рет қаралды 19 М.
Ray Diagrams - Mirrors
11:43
Bozeman Science
Рет қаралды 343 М.
Magnification formula for mirrors
10:13
Khan Academy India - English
Рет қаралды 9 М.
Spherical & parabolic mirrors
5:31
Khan Academy India - English
Рет қаралды 95 М.
Power of lens
11:48
Khan Academy India - English
Рет қаралды 25 М.
6 Levels of Thinking Every Student MUST Master
17:12
Justin Sung
Рет қаралды 1,3 МЛН
How does time curvature (not space) create an illusion of gravity?
19:52
FloatHeadPhysics
Рет қаралды 330 М.