Lens Formula Power of Lens | Light Reflection & Refraction Ch 10 | Class 10 Science | Ashu Ghai Sir

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[@GT_gamerz_315]

Sir please start live classes for class 10

[@Hashoge]

Sir size kaise pata ker te ho

[@Priyew]

Sir I have a doubt , in concave lense when object is b/w infinity and focus ..
ray 1 --> passes parallel to principle axis , will appear passes from f '
ray 2 --> passes from focus f ' then it will be parallel to principle axis
they will both meet at f ' while image must be f ' and o .
my Q. is why this is a wrong case ??

[@Abhigautam6654]

👉Proud to come In 6 lecture 👈
Edit . Thank-you for 90 likes ..😅 senior ban gaya hu pcm😢

[@utkarshom]

Bahut mehnat lga hai😢😢😅😅

[@Amanshakya1999]

Maine 7 dekhe😅

[@LR-LEGEND-125]

Thanks bhai

[@Manishatyagi3]

🎉🎉😂

[@gouravkumar6784]

Thanks 😊

[@farhanaa-A]

I can't believe that I can understand physics for the very first time just because of you sir 💕

[@All_India_Here]

TH-cam par aisa hi hota hai

[@ragnargaming2165]

😂❤

[@preetikamahajan86]

Mee to

[@gamerz5262]

Same here broooo

[@choco_gaming_ff1]

Jo students lecture 1 se lecture 6 tak aaye hain unko salam 😂😂🎉

[@mukeshchoudhary7741]

Best teacher of science Ashu sir thank you so much for this video 🙏🙏

[@viratchaturvedi7]

GURUJI I AM PREPERAING FOR NTSE AND MERE SCHOOL INTERNALS KE LIYE APKE LECTURE DEKH LETA HUN ...SACH ME OP TAYARI HO JATI HAI......🙌😌 VERY VERY THANKU

[@vinayparpyani]

Sir, really loved your teaching ❤️

[@Adhyatamik]

Saare doubt clear ho jate h apki video se thanks for making videos for us.🙏

[@radhikasinghaniya3963]

Sir is it not possible ki aap 6th to 8th class ki science ki ek ek long video banao because many of the students even do not have any base in science.

[@SUHAILKHAN-xg7sg]

Ya

[@123-mv]

Plz sir

[@123-mv]

Yes sir

[@123-mv]

Han sir

[@shubhampratapsinghyadav8069]

Absolutely correct 🤣🤣 but it's not possible now for sir and also for students 😂😂😂

[@SaleemSaleem-vb7qd]

So good explanation
He makes easier to understand concepts

[@sangeetatiwari6007]

hello sir.
loved your way of teaching ❤️❤️❤️❤️
seriously the best education channel on TH-cam
sir one request
sir please start *NTSE* series

[@sangeeta8974]

Yes sir plz

[@itstrending7600]

❤❤

[@zilimems849]

Thank u sir for this excellent explanation 😊

[@ishitasharma4538]

#Doubt
Sir 21:51 yaha hum F' nahi likh sakte Kya, ya fir Only F?
Because voh F' and O Ke between hai naaki F ke

[@SanatamikDiscoveries9]

Vaha F2 Aya gaaa voo sir sa mistake hoo gaiii. Vasaa human hawk eyee nice😂

[@Soni-d1h]

Sir really your teaching style is Very brilliant thanku for teaching 🙏🙏🙏🙏

[@shailjathakur6716]

Sir apke waje se mera light Chapter ka saara concept clear ho gaya.....mujhe koi bhi pdata mujhe samaj nhi aa raha tha🙏 dhanyavad guruji

[@Bhai_976]

He is a legend ❤️🔥❤️

[@maajesegyan.x]

im watching every day 1 week of ch 1 i feel really sab yeh chapter khatam ho gaya ek connection ho gaya tha pure din yeh hi sochta rhta tha bilkul ek wedsiries ki traha sir thankyou aap itna accha padhate hai kafi maaje se yeh chapter khtam kr liya hm logo ne aishe hi aap physic ko fun bnate rhiye

[@muskanchhikara8886]

sir chapter 2 acid and base suru karva doo plzzz plzzz plzz plzz sir sir start as fast as possible plzz

[@Ab.hishek]

Sir,
Convex lense me object beyond centre of curvature pe wo focus se bhi to pass ho sakti thi ro phir parallel line ban jati

[@meenakshi_1221]

Yes we can use 2nd rule also

[@IIT.BOBAMY]

Best video of TH-cam for physics

[@itx_musoo]

Finally maine apne juban se v lambe Ch ka The End kr diya 😅🎉

[@Pokeband1]

Abhi yad h ye ch?

[@jisankhan7382]

Sir your teaching amazing 🤩

[@akminator130]

hello sir I like your style of teaching and follow same method as you to teach my students. Just a small correction in one of your slides that is Focus of lens is not equal to half of Centre of curvature of lens.

[@Apeksha_here725]

Thank you so much sir ❤️🧿

[@cubeworld1504]

Sir please make video on electric generator and motor

[@sahaj-er3wp]

Ultra pro max legends forgot this concept and now they come
WELCOME🙏
😎

[@WAKE001]

[]Only pro players can come to 1 to 6 lecture 😂😂[] [ like me 😅]

[@ayana1904]

Sir ka class dekhte dekhte I am pro at pen ghumaing😂

[@namandeepkaur454]

Thanks sir for helping us to complete this chapter ❤🎉

[@theknowledge434]

Sir why concave mirror is called converging mirror and concave lens is called diverging lens ?

[@priyanshuyadav3251]

Ashu sir zindabad ✊✊✊✊

[@kyanaamhaiiska3208]

Full chapter revise in one video you can do it sir

[@vinaykexperiment]

Thank u sir ab physics samajh me aane lagi.

[@radhikatiwari2212]

Please Start The Human eye and the colourful World....

[@Arjunprasad956]

sirji, Sst lekar aayiye please..........🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻

[@indiancrazback]

You are best😎

[@saritavarma566]

Right

[@vinaysachan6265]

Sir please electricity chapter ka explanation dal dijiye class 10th

[@gojosatoru01]

14:30 How the image is real if it is forming behind the mirror isn't it supposed to be virtual ..??

[@priyanshsehgal8571]

Bro this is lens not mirror so here it is vice versa 🦧

[@gojosatoru01]

@@priyanshsehgal8571 ohh thanks Shelby sir!!🗿

[@harshdongre4756]

Sir aapne 7 part upload kiye hai kya... Mujhe mil nahi raha 😩

[@crazyrj6899]

I have completed all the 6 videos of light
and thanks to sir i have understood the better than ever
dil se thank u sir
i dont know how i can ever repay u back
love u sir

[@Pokeband1]

Bro i am not clear with refractive index, pls can you explain it for me? It will be a revision for you too

[@sarojmandia5679]

SIR TOMORROW IS MY EXAM AND YOUR VIDEO IS VERY HELPFUL FOR ME .......................THANK YOU SOOO MUCH 😌😌😌😌😔 BUT SIR PLEASE DON'T TAKE ALCOHOL IF YOU WANT TO TAKE SO PLEASE TAKE IN SHORT AMOUNT 🥃🥃🥃🥃🥃 AN AT LAST HAPPY BIRTHDAY 🎂🎂🎂🎂🎂🎂🎂🎂🎂 MERI JAAN.......

[@minorknight4491]

bhai kya bol rha ha????

[@kevinsolanki9445]

@@minorknight4491lagta hai ye pagal ho gaya hai
- Akshay Kumar 😂

[@manyaa_0]

Soo proud of myself that I got till here!🫶🏻💌🩷

[@Safarwithpriyesh]

Sir mjhe light chapter ka L bhi nhi aata tha phir mene mn laga kar aapki video ko dekha or note kiya sbb smajh me aa gya sir thanku so much sir love you sir💖❤️

[@jasvirjasvir4152]

Thanks 👍

[@jasvirjasvir4152]

Thx sir

[@MONSTER-770]

Buddy!!
Love the way you lied😅
Jsd kidding

[@Sankha.007]

Legend watch this video in 2023 before exam of one day🔥🔥🔥🔥

[@jhalkitasharma491]

sir please do a marathon lecture for preboards like other subjects🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏sir please...please...do it before 12 dec as I have exams

[@saritavarma566]

Thanks 👏😍🤗

[@sangeetatiwari6007]

sir ntse series nikaliye

[@sheetalbajaj768]

Sir at 14.36 nature real kyu because convex mein hmesha virtual hoti hai.
Concave mein real Or inverted hoti aq

[@gojosatoru01]

Same doubt 🤕

[@nehabaloda]

❤thankuu sir..❤

[@AYANSHAFI77]

A very experienced teacher love frm kashmir🌹🌹🌹

[@sarthakmittal8969]

Unbeleivable way of teaching 😊😀😂🤣😄😃

[@pritamray94ray43]

❤️❤️❤️❤️❤️❤️❤️❤️

[@cricketerharshit4131]

Watched till here thankyou sir

[@minukharb1652]

Sir please make a video on refraction through a rectangular glass slab 😢😢 please sir please 🥺

[@RUDRA_shorts_]

Thank for video sir

[@rudrakshirathore2766]

Can anyone tell where is that video in which sir has discussed all important questions of this chapter

[@aditisharma8704]

first off all you have to see the lecture of this chapter
in lecture you will find your answer .

[@inderpalsingh3695]

Sir pls 1 series for icse chemistry

[@pk.gamersyt5009]

Sir aapna kaha tha is chapters ke question aur previous year ke question karenge toh woh video aapne dali nhi kya sir plz reply me 🙏

[@abhinavverma9768]

34:50 meri bhi dur ki Nazar kamzor hai

[@abhisheksingh-uj1ui]

Thankuuuu sir love you cleared everything

[@mahitomermahitomer6529]

Principal axis ,Radius of curvature prr kabb baat ki ya aapki 2 video he to hai , Reflection ka badd jo first video ka last ma formation of image in plane mirror padhaya tha , konsi video hai ya agar 3,4 hai to 2 kha hai ?

[@shreenaryanyadav4622]

thanks sir❤️

[@MaanSingh-kq6ne]

The journey was tough🎉

[@hkgamer5925]

Plzz start human eye

[@PriyankaRajpoot_05]

Bio ki online class

[@turbanlover8642]

Teaching lvl 😮

[@SumitSharma-eo3zn]

Good topic

[@AnushkaMishra-ct5zd]

Sir agar mcq me pucha ki angle of light ray is perpendicular on glass slab then 1} what is the angle of incidence ray and refracted ray to 90 degree is correct or 0 degree ????????

[@SakshamKunkolienkar]

Someone please tell me how much measurement i have to take for all lenses step-by-step🙏🙏

[@LordMathew-rx3rc]

🎉🎉🎉🎉🎉🎉🎉🎉

[@vickykumarlal226]

Thnks a lot. Sir

[@masalathuglifes3698]

Respect for those who came till lecture 6😃

[@prajapatiabhishek2007]

Sir please Maharashtra state board 10th standard ke bacchon ko bhi padhao please 🥺🥺🥺🥺🥺🙏🙏🥺🙏🥺🙏🥺🙏🥺🙏🥺🙏🥺🙏🥺🙏🥺🙏🥺🙏🥺🙏🥺🙏🥺🙏🥺🙏 sir

[@navjotrai7322]

you are better than my teacher

[@DeeptiPadhi-w1p]

If power of lens is +ve then it is a convex lens
If a power of lens is -ve then it is a concave lens

[@user-qg1xg4me1m]

🙏🙏Sir please electricity chapter start kijiye sir 🙏🙏

[@rekhisaab2712]

sir kal mera exam hai 🙂 or aapki video dekh kar 90% to aajayega araam se 🙏♥️

[@P.diddy.official]

Paper kitna aaya?😂

[@balwindersachdeva4613]

I am watching this video when 27 days left to boards

[@AtherMir-b7y]

Postive is convex and negative is concave

[@maajesegyan.x]

🥰🥰legend aap log iss saal top maaro ge kyuki aap last yani 6th lecture tk aaaa gayeho🥰🥰

[@VishalSingh-hc8rw]

Lecture of human eyes..

[@deepalirathore]

Sir how to join believer batch

[@_piyushyt_5004]

Thanks for this sir please upload numericals practice video of this chapter

[@00op41]

♥️

[@mixedit120]

Sir please science ka ak concept clear kar do ki non metals ka end ma ide, ate, ite etc. Like chloride, sulphate kyu laga tha hai mam please clear concept pura one month sai dund rha ho TH-cam pa par nhi mila

[@prince8891]

Hello

[@prince8891]

Bhai tumhari uid kya ha

[@Safarwithpriyesh]

Sir you are the best

[@palakjaura9074]

Sir iss chp de ques ans vali video hai????

[@cricov122]

5:01

[@UtkarshMishra-wz5wg]

Sir chapter 2 of chemistry acid base and salts layiye

[@saritavarma566]

Hello sir mai apki ne student smita 🙏🙏

[@laughing692]

Sir agar aap 9 ki video banate ho nhi ho to iss channel ka naam 9and10 kyun rakha

[@AtherMir-b7y]

Thanku sir

[@Divyanshichakradhar]

Sir biology chap 7

[@avi7FromInd]

Sir Questions wale video kaha ha ?

[@Simranvirk16]

Sir please give video links in description or make ch. wise playlist

[@sboy3194]

Yeh insaan tu mujhe bhagavan lagta .. Aur hamesha bhakti krna ka man krta hai ..jaise hanuman shri ram ko krte the

[@sonawalia7479]

Sir please acids base and salt start karwado please mera paper hai 19 July ko. Please. Sir i request you 🙏🙏🙏🙏🙏🙏🙏

[@hitesh7816]

Sir please 11 th ke lecture dalo we need 11 lectures