IMAGE FORMATION BY CONCAVE MIRROR

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  • เผยแพร่เมื่อ 24 ธ.ค. 2024

ความคิดเห็น • 95

  • @amalghosh2741
    @amalghosh2741 4 ปีที่แล้ว +73

    I wish I also had such a experience and wonderful physics teacher!!😊😊

  • @khushiluthra5320
    @khushiluthra5320 3 ปีที่แล้ว +20

    Mam during whole video I was getting relaxed as you voice and patience worked on me😌💞💞

  • @badbrahman
    @badbrahman ปีที่แล้ว +4

    Mam you cleared all my doubt with this amazing experiment and beautiful demonstration, thanks a lot🙏🙏🧡

  • @Doctorzafar
    @Doctorzafar ปีที่แล้ว +1

    I need a teacher who explain like you❤

  • @LaxmiKumari-fy6lu
    @LaxmiKumari-fy6lu 2 ปีที่แล้ว

    Best video plateform for education

  • @nandani6012
    @nandani6012 3 ปีที่แล้ว

    Waaoooo!!! 😀😀😀 it is too good for understanding

  • @arpankumardas5200
    @arpankumardas5200 4 ปีที่แล้ว +16

    Beautifully demonstrated. Useful for students.

  • @mohtashimmalik3201
    @mohtashimmalik3201 3 ปีที่แล้ว

    Katee jeherr👍🎉😸🥳

  • @gunnuchaudhary1237
    @gunnuchaudhary1237 3 ปีที่แล้ว +2

    Thanku soo much mam for such a nice explanation .

  • @Amazinggirl1111
    @Amazinggirl1111 3 ปีที่แล้ว +1

    Thankyou so much mam
    Appreciative work 🤗

  • @arunamishra3874
    @arunamishra3874 4 ปีที่แล้ว +6

    Nice useful for 7th standard

    • @badbrahman
      @badbrahman ปีที่แล้ว

      Not only 7 , this concept is present in 10 class physics , in chapter optics 🤟

  • @isotropicantenna
    @isotropicantenna ปีที่แล้ว +3

    2:50 You can see real image without the screen, by moving behind the point where the the rays converge and looking towards the mirror.

  • @coloursplash2997
    @coloursplash2997 4 ปีที่แล้ว +1

    Oh my, very nice explanation

  • @parmeshwartanpure993
    @parmeshwartanpure993 3 ปีที่แล้ว

    Thanks mam very beautiful explanation

  • @dipit5967
    @dipit5967 3 ปีที่แล้ว

    So good maam.Thank you for this

  • @MrShubham108
    @MrShubham108 3 ปีที่แล้ว +1

    Well explained , application

  • @drenkaizer2032
    @drenkaizer2032 หลายเดือนก่อน

    What material did they use for the screen?

  • @Iamjustacat6313
    @Iamjustacat6313 3 ปีที่แล้ว +5

    Amazing!!!!

  • @PrinceKumar-up7vy
    @PrinceKumar-up7vy ปีที่แล้ว +1

    Mam mirror me v image bn rha hoga kya

  • @mahimakumari3419
    @mahimakumari3419 3 ปีที่แล้ว +3

    Thanku soo much ma'am for such a nice explanation ❤️

  • @sandeepvishwakarma6553
    @sandeepvishwakarma6553 2 ปีที่แล้ว

    Great👍👍

  • @karishmaaradhya238
    @karishmaaradhya238 4 ปีที่แล้ว +2

    Thanks a lot mam for such an amazing explanation. Nice video. Really very helpful.

  • @_gogoi4212
    @_gogoi4212 2 ปีที่แล้ว

    Helpful video 👍🏻👍🏻👍🏻

  • @devil1413
    @devil1413 ปีที่แล้ว +1

    ❤❤❤

  • @admotivation4760
    @admotivation4760 3 ปีที่แล้ว +1

    Thanks a lot man
    Wo so beautifully u explained

  • @prisha1625
    @prisha1625 ปีที่แล้ว +1

    Nice lecture

  • @aper_05
    @aper_05 2 ปีที่แล้ว

    Thanks a lot mam love u infinite ❤️

  • @jagdeepsinghthakur952
    @jagdeepsinghthakur952 3 ปีที่แล้ว +1

    Mam what type of image will be formed if half object is on fous length and half after focus

  • @pawankumar-ki7qr
    @pawankumar-ki7qr 3 ปีที่แล้ว

    You are best

  • @nedunuriashok4226
    @nedunuriashok4226 3 ปีที่แล้ว

    Beautiful experiment

  • @princekaushik6199
    @princekaushik6199 2 ปีที่แล้ว

    Thank you so much😊😊 mam

  • @patod4
    @patod4 ปีที่แล้ว

    Where do you see the virtual image since a screen won't catch it.
    And what is an image in infinity?, you don't see it?
    Thanks.

  • @Rahulcool7
    @Rahulcool7 ปีที่แล้ว +1

    Mam show us the virtual image also practically

  • @gopalameta832
    @gopalameta832 ปีที่แล้ว

    Nice concept

  • @archanaverma2135
    @archanaverma2135 3 ปีที่แล้ว +1

    Very nicely explained! Thanks mam

  • @adhityaarun4785
    @adhityaarun4785 3 ปีที่แล้ว

    Thank u mam, hope it will help this year

  • @kanchanmarketing
    @kanchanmarketing 2 ปีที่แล้ว +1

    👏👏📚👏👏❣️

  • @NeetuSingh-sv4uf
    @NeetuSingh-sv4uf 3 ปีที่แล้ว +1

    Really, nice explanation 👍

  • @harleyb-ham266
    @harleyb-ham266 ปีที่แล้ว

    What would happen if you stood in the middle of a 360 degree mirror?

  • @Shraddha-nz2bl
    @Shraddha-nz2bl 2 ปีที่แล้ว

    Thank you 😊 mam

  • @g.skhiladi7790
    @g.skhiladi7790 3 ปีที่แล้ว +1

    Thnx ma'am

  • @RajeshSingh-wb9wi
    @RajeshSingh-wb9wi 2 ปีที่แล้ว

    Could u plz tell me image formed on screen is inverter or erect

  • @damnarchhhhhhhhhhhz
    @damnarchhhhhhhhhhhz ปีที่แล้ว

    Thanks a lot mam

  • @vinoddimri402
    @vinoddimri402 3 ปีที่แล้ว

    Thanku so much mem ji,

  • @ahanadasgupta5487
    @ahanadasgupta5487 3 ปีที่แล้ว +4

    Thanks for the nice explanation. Few question mam, it seems to me from your lecture when real image is formed in concave mirror we can not see the image without projecting it on a screen . Is my understanding correct ??
    What we will see within the concave mirror when real image is formed?

    • @bheema4568
      @bheema4568 3 ปีที่แล้ว +2

      I think the image we cannot see in concave mirror as our image looks when we keep a screen behind us according to my opinion

  • @madhu.s1595
    @madhu.s1595 2 ปีที่แล้ว +1

    All science teachers should be trained in taking such experiments before becoming science teachers. May be in future BEd. Courses will include... It

  • @darshanabiradar1444
    @darshanabiradar1444 3 ปีที่แล้ว +1

    I wish i could study in this type of school 😭

  • @SumanKumari-qb9qe
    @SumanKumari-qb9qe 3 ปีที่แล้ว

    🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏

  • @premshilakumari6754
    @premshilakumari6754 2 ปีที่แล้ว

    🙏😇👏👏‼️

  • @rajratnarandive8901
    @rajratnarandive8901 3 ปีที่แล้ว +4

    I am in 7th but I have this same portion 😂

    • @renupandit3551
      @renupandit3551 3 ปีที่แล้ว +6

      the slybs is same (science) for 7,8,9,10 but slowly they will increase the level of chapters

    • @ramancheema3367
      @ramancheema3367 3 ปีที่แล้ว +1

      @@renupandit3551 correct

  • @silashtamrakar673
    @silashtamrakar673 3 ปีที่แล้ว

    Great

  • @DarkMaverick01
    @DarkMaverick01 3 ปีที่แล้ว +1

    Who else is from sunbeam school 😀

  • @reshukhurana958
    @reshukhurana958 3 ปีที่แล้ว

    Best

  • @safarsmelody979
    @safarsmelody979 3 ปีที่แล้ว +3

    Hi NCERT official
    I have a question
    In PHYSICS class 10 chapter 1 light reflection and refraction part Image formed by concave mirror in case e is If a object is at F then the image will formed at infinity and it'll be real , inverted and enlarged . I'm agree for a while But my knowledge says that infinity is space because our measurement units will be finished by space will never be so we say it infinite but we'll stop calling space infinity when will able to measure it AND also that (acc. to me) parallel Ray's never meet so when reflected parallel Ray's will not meet image should not be formed but they meet and image formed real , inverted and highly enlarged but no one knows about that infinity point where our reflected Ray's had been met .So if at a point reflected Ray's can meet ,it may also possible that image may formed virtual erect or virtual inverted or erect real

  • @nazzgamer5262
    @nazzgamer5262 4 ปีที่แล้ว +4

    only 2 comments 😖

  • @yourbrogaming9968
    @yourbrogaming9968 3 ปีที่แล้ว +1

    I think Ncert is not bad and neither their books are. They are for curiosity but teachers and students just study why is coming in exam

  • @nidhikukreja30
    @nidhikukreja30 3 ปีที่แล้ว +1

    I didn't understand...why do we need a screen please someone explain

    • @rutuuuraj
      @rutuuuraj 3 ปีที่แล้ว

      When light rays hit a concave mirror they are reflected back and these reflected rays meet at certain point. At this point an image will be formed . This image is real and inverted and real image can be captured with the help of a screen
      This won't happen when the object is between P and F because the reflected rays seem to meet at the back of mirror therefore this image is actually virtual and can be seen on the mirror itself

    • @kaifalam7777
      @kaifalam7777 3 ปีที่แล้ว

      @@rutuuuraj it means that object forms two image first at concave mirror and another one at the screen if I am not right then please correct me

    • @nidhikukreja30
      @nidhikukreja30 3 ปีที่แล้ว +1

      @@kaifalam7777 no.. ruturaj is saying that this is a real image so it's inverted and so it can be obtained on a screen. If this was not a real image then it will have to be virtual as images can be only of 2 types-real and virtual so if this was not real then it would be virtual and if it would be virtual we would not need a screen as virtual images are formed behind the mirror..this is just a case but because this image is not actually virtual we are just assuming that if this image was not real ,it was virtual then this would happen

    • @nidhikukreja30
      @nidhikukreja30 3 ปีที่แล้ว

      @@rutuuuraj so you're saying that real images can only be obtained on a screen so how comes is this possible 👇
      th-cam.com/video/7zv-4Zh-9R4/w-d-xo.html

    • @kaifalam7777
      @kaifalam7777 3 ปีที่แล้ว

      @@nidhikukreja30 ya I also have confusion what should do 💎

  • @snehasunita996
    @snehasunita996 3 ปีที่แล้ว

    💯

  • @cmarathatipha8166
    @cmarathatipha8166 3 ปีที่แล้ว

    🙋‍♂️🙋‍♂️

  • @munshibarkatali8928
    @munshibarkatali8928 3 ปีที่แล้ว

    Water surface is flat!?

  • @vivek2813
    @vivek2813 3 ปีที่แล้ว +1

    maam, image in concave mirror should be between object and mirror so screen should be placed ahead of object. in your video it is not the same

    • @kavitadahiya5796
      @kavitadahiya5796 3 ปีที่แล้ว

      How will the light reflected by the object reach the mirror then

    • @kavitadahiya5796
      @kavitadahiya5796 3 ปีที่แล้ว

      It needs to reach the mirror to form a image na!

  • @thememesmania2385
    @thememesmania2385 3 ปีที่แล้ว

    Lets say if we place an object at c then there is an image inside the mirror too
    How it will look ?
    Please answer me anyone who is reading this

    • @AmritaKumari-cc7zn
      @AmritaKumari-cc7zn 3 ปีที่แล้ว

      In the case of concave mirror, if image is placed at c then it will be real and inverter and diminished and image position will be at c
      In case of convex it will be virtual and erect and it will also be diminished

  • @clowninfo.8675
    @clowninfo.8675 4 ปีที่แล้ว +2

    Nice video

  • @arafathsiam5365
    @arafathsiam5365 3 ปีที่แล้ว

    Thanks

  • @coding101py
    @coding101py ปีที่แล้ว

    Magnification is wrong 4:47

  • @421sap
    @421sap 2 ปีที่แล้ว

    B''H, Christ, Jesus, Amen.

  • @bheema4568
    @bheema4568 3 ปีที่แล้ว +2

    Thank u mam

  • @letslearneverydaysomething6401
    @letslearneverydaysomething6401 ปีที่แล้ว

    Real image -which formed on screen.
    Virtual image -which can not formed on screen.

  • @khadejakhanam5431
    @khadejakhanam5431 2 ปีที่แล้ว

    Maam i don't understand

  • @vasudevphari9867
    @vasudevphari9867 2 ปีที่แล้ว

    I commented so there will be 69 comments😈

  • @abhinav9111
    @abhinav9111 2 ปีที่แล้ว +1

    4:47 m = -v/u

  • @vasudevphari9867
    @vasudevphari9867 2 ปีที่แล้ว

    Hi

  • @sukhmanjeetsingh9201
    @sukhmanjeetsingh9201 2 ปีที่แล้ว

    -v/u

  • @kanchanmarketing
    @kanchanmarketing 2 ปีที่แล้ว +2

    Thankyou mam