Simple microscope | Class 12 (India) | Physics | Khan Academy

Поделиться
HTML-код
  • Опубликовано: 1 фев 2025

Комментарии • 63

  • @parithimathi
    @parithimathi Месяц назад +4

    இயல்புநிலைக் குவியப்படுத்துதலை (normal focussing, i.e., focussing at far point) இவ்வளவு சரியாக, நேர்த்தியாக சொல்லியதற்கு மிக்க நன்றி.

  • @gouriesharma9019
    @gouriesharma9019 3 года назад +69

    Quality is always a limited edition! Amazing work:) Khan academy should honestly get more views and subs...don't know why people want the lame fun in class! This is the real study !!

    • @delusionalplatonist6077
      @delusionalplatonist6077 3 года назад +8

      fr many other teachers are actually good at teaching but damn that lame fun ruining it all! Khan academy are perfect

    • @sparespare1146
      @sparespare1146 2 года назад +1

      @@delusionalplatonist6077 (physics wallah)

    • @delusionalplatonist6077
      @delusionalplatonist6077 2 года назад +1

      @@sparespare1146 true but their JEE faculties are great imo atleast

    • @sparespare1146
      @sparespare1146 2 года назад +2

      @@delusionalplatonist6077 yeah they might be good but they just waste too much time from what I have seen on RUclips

  • @worldproducer567
    @worldproducer567 29 дней назад +2

    Mahesh Sir, I just don't know how to thank you, I think the day I found this channel was one of the biggest days of my life, Your way of teaching made me understand even the toughest topics within a timespan of less than 20 minutes which my teachers couldn't explain in 4-5 hours, Thank you sir for your incredible content

  • @nahfid2003
    @nahfid2003 4 года назад +11

    I switched from the app to yt just to say that this style of teaching is amazing.
    Hope to see more of this.

  • @MeghashreeS-u5k
    @MeghashreeS-u5k 18 дней назад +1

    Actually I was struggling alot to understand this simple concept..but you made it Clear sir...
    Thank you so much

  • @lyusic
    @lyusic 5 лет назад +8

    Best ever explanation i have seen for simple microscope,thnx for helping us

  • @adamesyiem
    @adamesyiem 3 месяца назад

    the way teachers explain shows how passionate they are at what they do. sometimes you just need to find a good tutor, or perhaps Khan Academy

  • @keshavkhatri8784
    @keshavkhatri8784 6 лет назад +47

    Finally face revealed!!

    • @manavjacav1644
      @manavjacav1644 Год назад +7

      you don't know him lemme tell you he's name is Mahesh and he runs a channel called float head physics discover the rest of the things

  • @ourtamilnadu9011
    @ourtamilnadu9011 2 года назад +7

    Mahesh sir,you are unbeatable 😎 in making physics simpler👍🙏

  • @aspirantmed.536
    @aspirantmed.536 3 года назад +4

    This is just Excellent!!
    I never thought I could understand it so well. Thank you so much Sir! Please continue to make more concepts clear to us because I can bet, there's no replacement for you!

  • @Leebrome1423
    @Leebrome1423 11 месяцев назад +1

    The best explanation, I never understood this concept in my school. I used to skip it but today I learned it with interest.
    Thanks, Khan Academy Team.

  • @kaira1949
    @kaira1949 3 года назад +4

    Well now I'm in love with the word "undeviated" 😄 but jokes apart thank you so much for finally making sense to the subject PHY for me.. now I can atleast convince myself that what I'm studying I can understand it better without mugging it up 😊💜

  • @sickboydroid
    @sickboydroid Год назад

    Hello Everyone. Just a little important side note. For simple telescope we usually define magnification as the ratio angle subtended by object at eye when that object is place at NEAR POINT of eye to the angle subtended by object when lens is there. (wiki)
    Thanks Mahesh for such a great video. It really helps ❤

  • @RaviKumar-sw8dh
    @RaviKumar-sw8dh 3 года назад +2

    Sir please complete class 12 physics pending syllabus
    Your video change my perspective to see physics
    Physisc become fun

  • @bhavanabalaraman7359
    @bhavanabalaraman7359 4 месяца назад +1

    Khan academy is the real GOAT 🎉

  • @bidiptachatterjee5540
    @bidiptachatterjee5540 6 лет назад +14

    Hey I like ur videos very very much.. please make more videos ♥️

  • @moorthys9702
    @moorthys9702 Год назад +1

    Nice explanation superbb 😇😇

  • @harlbertmayerh7523
    @harlbertmayerh7523 5 лет назад +4

    Your English and teach logically are the best!

  • @gowrigj9589
    @gowrigj9589 3 года назад

    Simply awsm..no other channel gave me this much clarity..tq sir

  • @rohithravi1100
    @rohithravi1100 3 года назад +1

    This is truely an underrated chennel🥴

  • @dharmendrarathod3753
    @dharmendrarathod3753 3 года назад

    Great explanation i can't find in any other videos.🤩🤩🤩👌👌👌
    thankyou so much sir.

  • @HariPrasad-hv6rj
    @HariPrasad-hv6rj 6 лет назад +10

    You are doing a very great job. Loved it❤️

  • @langonbaokram674
    @langonbaokram674 6 лет назад +4

    I love your videos bro...keep it up!!!
    Bty...I really like your accent, love it❤

  • @ranijijo3738
    @ranijijo3738 5 лет назад +1

    Mahn that video was really cool!!

  • @fazeelmohammad8236
    @fazeelmohammad8236 Год назад

    Great explanation
    Pls introduce ur self

  • @Dhyaneshwar-um6ln
    @Dhyaneshwar-um6ln Год назад +1

    If the first image is at focus then how are we able to look at the image? The parallel rays would never meet.

  • @islam-in-assam3601
    @islam-in-assam3601 2 года назад

    The way you say dizzzzz😌👌

  • @guillaume6373
    @guillaume6373 2 года назад

    Amazing, you are such a wonderful educator :)

  • @sujayhbhattbhatt2948
    @sujayhbhattbhatt2948 3 месяца назад

    Great explanation

  • @barmanmandal
    @barmanmandal 2 года назад +1

    Excellent presentation.

  • @sudhanvab
    @sudhanvab 6 лет назад +6

    Please make more videos, your lectures are great

  • @yasinsaniya6186
    @yasinsaniya6186 3 года назад

    Amazing lecture..wish you're in my college sir

  • @fragon8188
    @fragon8188 2 года назад

    I'm happy to learn all of this

  • @hiteshattri611
    @hiteshattri611 2 года назад +1

    Please answer this will the image not be virtual??

  • @Diaryofakhawabi
    @Diaryofakhawabi 2 месяца назад

    Why did we take the object distance as f?

  • @nihanthreddy4082
    @nihanthreddy4082 2 года назад +2

    underrated

  • @umairmajeed9906
    @umairmajeed9906 3 года назад

    great video...thanks a bunch

  • @4m0d
    @4m0d Год назад

    what a beautiful video

  • @kamhoochan7118
    @kamhoochan7118 3 года назад

    Can we really see the object when we put it at focal point? As the image is formed at the infinity, so we are not able to see any 'image' occur on the lens right? This is what i hv observed when i use the magnifying glass at home haha. So there is a doubt here.

  • @agranavaratne7731
    @agranavaratne7731 4 года назад

    Can you explain how the image is still bigger when we keep the lense a distance away from the eye

  • @mdmashrafi4987
    @mdmashrafi4987 3 года назад

    I am from Bangladesh and I have become amazed to see your teaching style.

  • @suiramarius17
    @suiramarius17 Год назад

    Genius

  • @shiekh366
    @shiekh366 11 месяцев назад

    Why are you legend

  • @moorthys9702
    @moorthys9702 Год назад

    😀😀😀😀😀😀😀😀😀😀Thank you

  • @dreamskeepmeawake2959
    @dreamskeepmeawake2959 Год назад

    Tysm

  • @user-ox2gx1tr8v
    @user-ox2gx1tr8v 3 года назад

    you are a legend

  • @kripaliz5801
    @kripaliz5801 3 года назад

    Tysm✨

  • @amitanayak2166
    @amitanayak2166 2 года назад

    thank you

  • @SahilRgaming
    @SahilRgaming 2 года назад +1

    Normal people h
    This guy heeeecheech

  • @modernplanet2529
    @modernplanet2529 3 года назад +11

    2:57 what was that 😂😂🤣🤣

  • @petermarkwood9077
    @petermarkwood9077 3 года назад +2

    Hetch😜

  • @pratibhameghwal5486
    @pratibhameghwal5486 3 года назад +1

    Very underrated video😠😠❣️❣️❣️❣️

  • @HISQAUM
    @HISQAUM Месяц назад

    Face already revealed in his another channel😂

  • @GaneshKumar-lp9pw
    @GaneshKumar-lp9pw 3 года назад +1

    AKA is also known as, also known as..

  • @rakeshshankar2154
    @rakeshshankar2154 3 года назад +1

    The image is converted into electrical signals by brain.
    So why don't we use an amplifier inside brain to amplify the signals to get clear image‼️😜