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ACCEPTANCE ANGLE, ACCEPTANCE CONE AND CRITICAL ANGLE OF PROPAGATION IN OPTICAL FIBRES | EXAM NOTES | 

Pankaj Physics Gulati
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My " SILVER PLAY BUTTON UNBOXING " VIDEO
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• SILVER PLAY BUTTON UNB...
LINK OF " OPTICAL FIBRES ( Introduction, Components, Principle, Working ) " VIDEO
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• OPTICAL FIBERS || INTR...
LINK OF " ATTENUATION AND MECHANISMS OF ATTENUATION IN OPTICAL FIBRES "
VIDEO
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• ATTENUATION IN OPTICAL...
ABOUT THE CHANNEL
************************
In this channel, you will find easiest notes & explanation of GRADUATION &
POST - GRADUATION PHYSICS Topics.
SUBSCRIBE the channel.
Don't forget to like & share the VIDEO.
THANKS.
#acceptanceangleinopticalfiber
#acceptanceangleandacceptancecone
#opticalfibres
#pankajphysicsgulati
*********************************************

Опубликовано:

 

3 авг 2024

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Комментарии : 129   
@guessme424
@guessme424 Год назад
Still better than many doctorate teachers 🎁
@pankajphysicsgulati
@pankajphysicsgulati Год назад
My pleasure dear
@physicswithmeenakshi5063
@physicswithmeenakshi5063 4 года назад
You are most hard working teacher on you tube
@tnpriyadarsini2956
@tnpriyadarsini2956 2 года назад
I am so happy when I find your videos..🥰
@pankajphysicsgulati
@pankajphysicsgulati 2 года назад
My pleasure beta
@Harsh3901
@Harsh3901 Год назад
definitely one shot video 💯 and understandable in just watching single time.
@pankajphysicsgulati
@pankajphysicsgulati Год назад
God bless you dear
@mridul1075
@mridul1075 3 года назад
sir i want to practice some numericals of laser in engineering physics, but i am unable to find them. please suggest any book.
@khushbookashyap4215
@khushbookashyap4215 6 месяцев назад
sir you are great and better then my college professers 💯
@pankajphysicsgulati
@pankajphysicsgulati 6 месяцев назад
Thanks beta for your kind words God bless you
@pratik.547
@pratik.547 4 месяца назад
Wah sab samjh mai aa gya kya baat h sir ji bahut Dhanyawad 👍👍🙏😢😢
@pankajphysicsgulati
@pankajphysicsgulati 4 месяца назад
Welcome beta God bless you
@NehaSharma-rj2lt
@NehaSharma-rj2lt 2 года назад
Everything well explained....tysm sir ✨✨
@pankajphysicsgulati
@pankajphysicsgulati 2 года назад
God bless you beta
@NehaSharma-rj2lt
@NehaSharma-rj2lt 2 года назад
@@pankajphysicsgulati Again very very thnks sir 🤩🤩
@keshav-vj5ro
@keshav-vj5ro 3 года назад
sir only a thank you is not sufficient for your outstanding videos thanku sir🥺
@pankajphysicsgulati
@pankajphysicsgulati 3 года назад
Welcome dear God bless you
@keshav-vj5ro
@keshav-vj5ro 3 года назад
@@pankajphysicsgulati thanku sir🙏
@tonmoydeka7319
@tonmoydeka7319 3 года назад
very nice lecture with notes,,,thanks sir
@pankajphysicsgulati
@pankajphysicsgulati 3 года назад
Welcome God bless you
@045_khushboojain5
@045_khushboojain5 4 года назад
Thank you sir... Really helpful 😊
@pankajphysicsgulati
@pankajphysicsgulati 4 года назад
Welcome
@sandpkumar6379
@sandpkumar6379 4 года назад
आपने इतने DIFFICULT TOPIC को इतना आसान बना दिया
@dipingrover1970
@dipingrover1970 Год назад
awesome explanation sir thank you wtching a day before exam
@pankajphysicsgulati
@pankajphysicsgulati Год назад
Welcome dear God bless you
@swarnlatakumari5675
@swarnlatakumari5675 3 года назад
Excellent explanation!....thankyou sir.
@pankajphysicsgulati
@pankajphysicsgulati 3 года назад
Welcome
@videopointk953
@videopointk953 2 года назад
Hii
@akhibulhussainjitu2863
@akhibulhussainjitu2863 4 года назад
Sir how can we discuss about the optical fiber communication system with block diagram.
@amitbhardwaj4531
@amitbhardwaj4531 4 года назад
Hello sir, please upload video lecture of chapter electromagnetic theory,elctrostatic&magnetism and modern physics these all chapter i have studied in 3rd nd 4th and my 3rd nd 4th samester exam is conduct in april month so please sir make video on these topics .i always watch ur videos nd also recommend my all frnds nd they also watch ur video....🙏🙏🙏
@pankajphysicsgulati
@pankajphysicsgulati 4 года назад
I will try
@rishabhsaxena7343
@rishabhsaxena7343 3 года назад
Very helpful video sir... Please make a video also on dispersion I'm optical fiber.
@pankajphysicsgulati
@pankajphysicsgulati 3 года назад
God bless you dear
@AjaySharma-ei6sx
@AjaySharma-ei6sx 3 года назад
Thanku so muchh sir .. ForExplaining in great way ..
@pankajphysicsgulati
@pankajphysicsgulati 3 года назад
Welcome dear Keep making us proud
@AjaySharma-ei6sx
@AjaySharma-ei6sx 3 года назад
Sir where r u from?
@satendrachauhan5120
@satendrachauhan5120 Год назад
Next section ke underrr that's great line I listen this line again and again😃😃😃😃😃
@pankajphysicsgulati
@pankajphysicsgulati Год назад
God bless you
@satendrachauhan5120
@satendrachauhan5120 Год назад
@@pankajphysicsgulati thankyou sir
@mozart8782
@mozart8782 4 года назад
sir please apne sare lectures of each chapter k jo hain unhe numerical order me arrange kar k playlaist dal dijiye wrna order book se check karna padta hai .
@utkarsh_ahir
@utkarsh_ahir 3 года назад
Sir aap engineering physics ke sare chapter's ke serial wise playlist upload kr dijiye because u r the best teacher 👩‍🏫‍
@pankajphysicsgulati
@pankajphysicsgulati 3 года назад
Ok dear God bless you
@utkarsh_ahir
@utkarsh_ahir 3 года назад
Sir playlist bna do
@AdarshKumar-pr5tn
@AdarshKumar-pr5tn 3 месяца назад
Thanks gurudev ❤❤❤❤
@pankajphysicsgulati
@pankajphysicsgulati 3 месяца назад
God bless you
@hruchabhanage9590
@hruchabhanage9590 3 года назад
Thank you so much sir🙏
@pankajphysicsgulati
@pankajphysicsgulati 3 года назад
Welcome God bless you
@KuldeepKumar-xp8rg
@KuldeepKumar-xp8rg 4 года назад
Sir aapki vedio bhoot best h
@pankajphysicsgulati
@pankajphysicsgulati 4 года назад
God bless you
@bgmikal2459
@bgmikal2459 Год назад
I understand properly then our teacher
@pankajphysicsgulati
@pankajphysicsgulati Год назад
God bless you
@GauravSahu-qs1is
@GauravSahu-qs1is 7 месяцев назад
Finally i found u 🎉
@pankajphysicsgulati
@pankajphysicsgulati 7 месяцев назад
God bless you
@Ajaykumar-iv4sc
@Ajaykumar-iv4sc 2 года назад
Good explanation sir ji
@pankajphysicsgulati
@pankajphysicsgulati 2 года назад
Keep shining
@SANDEEPSINGH-qn6il
@SANDEEPSINGH-qn6il 4 года назад
Thanks sir 🙏🙏
@pankajphysicsgulati
@pankajphysicsgulati 4 года назад
Welcome dear
@priyadubey4561
@priyadubey4561 2 года назад
Excellently explained
@pankajphysicsgulati
@pankajphysicsgulati 2 года назад
God bless you beta
@videopointk953
@videopointk953 2 года назад
Hii
@videopointk953
@videopointk953 2 года назад
Priya
@aanchalsharma3938
@aanchalsharma3938 Год назад
Sir what will happen when the angle made by laser on fibre optics is zero?? Numerical aperture will be zero theoretical when we put the angle but why it happens and why we are not able to get the numerical aperture at this particular angle can u explain this?
@pankajphysicsgulati
@pankajphysicsgulati Год назад
Sure beta
@vinayaksharma9159
@vinayaksharma9159 2 года назад
Thanks alot sir
@pankajphysicsgulati
@pankajphysicsgulati 2 года назад
Welcome dear
@Priya-kb1fs
@Priya-kb1fs 2 года назад
Thanku so much sir ❤️
@pankajphysicsgulati
@pankajphysicsgulati 2 года назад
Welcome beta
@divyanshsrivastava1878
@divyanshsrivastava1878 3 года назад
Thank you so much sir
@pankajphysicsgulati
@pankajphysicsgulati 3 года назад
Welcome dear Keep shining
@kaminisingh5538
@kaminisingh5538 3 года назад
thanku so much sir
@pankajphysicsgulati
@pankajphysicsgulati 3 года назад
Welcome beta
@user-xk4ls8id9y
@user-xk4ls8id9y 5 месяцев назад
Thanks sir ❤❤❤❤❤❤❤
@pankajphysicsgulati
@pankajphysicsgulati 5 месяцев назад
Welcome dear May God fulfill all your dreams and wishes
@JyotiSharma-jx8ou
@JyotiSharma-jx8ou 3 года назад
Thnkuu sir
@pankajphysicsgulati
@pankajphysicsgulati 3 года назад
Welcome beta Keep making us proud
@user-xk4ls8id9y
@user-xk4ls8id9y 5 месяцев назад
Thanks sir
@pankajphysicsgulati
@pankajphysicsgulati 5 месяцев назад
Welcome dear Keep making us proud
@mjaguar2
@mjaguar2 3 года назад
Kdk sir😘🔥🔥🔥🔥
@pankajphysicsgulati
@pankajphysicsgulati 3 года назад
Taariff ke liye shukriya Keep making us proud
@mjaguar2
@mjaguar2 3 года назад
@@pankajphysicsgulati yes
@siddharthshrivastava3586
@siddharthshrivastava3586 2 года назад
Thank sir
@pankajphysicsgulati
@pankajphysicsgulati 2 года назад
Welcome dear
@turnitfacts
@turnitfacts 3 года назад
jab aap yeh kahte hain na ab age dekhenge next lecture ke ander bade ache lagte hain hai bolte hue
@pankajphysicsgulati
@pankajphysicsgulati 3 года назад
THANKS dear for your kind words
@user-jb7sy5vg5f
@user-jb7sy5vg5f 6 месяцев назад
Sir, aapne effect of index profile on propagation karaya hai kya ??
@pankajphysicsgulati
@pankajphysicsgulati 6 месяцев назад
Sorry beta not available God bless you
@baxi9227
@baxi9227 2 года назад
life saver
@pankajphysicsgulati
@pankajphysicsgulati 2 года назад
God bless you
@vinayaksharma9159
@vinayaksharma9159 2 года назад
💯💯💯💯
@pankajphysicsgulati
@pankajphysicsgulati 2 года назад
Keep shining dear
@Akash_786
@Akash_786 Год назад
Explain in the terms critical angle, acceptance angle , and numerical aperture of an optical fibre Is this topic...
@pankajphysicsgulati
@pankajphysicsgulati Год назад
Yes beta
@shashank_kishore_
@shashank_kishore_ Год назад
❤❤❤❤❤❤❤❤❤
@pankajphysicsgulati
@pankajphysicsgulati Год назад
Keep shining
@lalitgola3298
@lalitgola3298 2 года назад
Sir ye niche ye lines kya ari h ..board ni dikhra in lines ki vjh se
@pankajphysicsgulati
@pankajphysicsgulati 2 года назад
Sorry beta for your Inconvenience
@Rohitt9000
@Rohitt9000 Год назад
🥰
@pankajphysicsgulati
@pankajphysicsgulati Год назад
God bless you
@Indianarmyboy025
@Indianarmyboy025 2 года назад
Sir critical angle of proportion pr b vidoe bnao 🙏🙏🙏🙏🙏🙏🙏🙏🙏 plsssssssssssssss sirr mereko nhi mili mne dundi apke channel pr
@pankajphysicsgulati
@pankajphysicsgulati 2 года назад
Ok beta
@Indianarmyboy025
@Indianarmyboy025 2 года назад
Sir kb tk bnegii kyuki Mera exam hai 5 din baad sir plss help me
@Indianarmyboy025
@Indianarmyboy025 2 года назад
Apke vidoe sir boht helpful hoti hai me shuru sa apke vidoe dekh k hi pdti hu abi mera last sem hai
@vinayaksharma9159
@vinayaksharma9159 2 года назад
💞💞💞💞💞💞💞
@pankajphysicsgulati
@pankajphysicsgulati 2 года назад
God bless you
@me35saksham5
@me35saksham5 3 года назад
Sir please numerical k vedio upload krie sir please 🥺🥺🥺 sir kyuki sir pta chaljaega numerical kaise ate please sir exam b ane wale hai
@pankajphysicsgulati
@pankajphysicsgulati 3 года назад
Sure dear God bless you
@me35saksham5
@me35saksham5 3 года назад
@@pankajphysicsgulati ❤️❤️ sir ap god ho physics k❤️❤️❤️ bas numerical dalne ka time aur nkalie sir please 🥺🥺
@one-trick
@one-trick Год назад
sir jab nhi padhte tab dande ka kya karte ho mere dost ka question hai
@sanatani1267
@sanatani1267 Год назад
Tere dost ne pichwade mein lena hai kya sir ka danda jo yha aake tu faaltu question pooch rha tu👿👿
@Marathiarreviews44
@Marathiarreviews44 4 года назад
Sir yahi hume engineering me hai yhi likha to mark milenge kya
@Marathiarreviews44
@Marathiarreviews44 4 года назад
Plz reply
@pankajphysicsgulati
@pankajphysicsgulati 4 года назад
Bilkul milenge dear... No problem at all. 100 % sure
@Indianarmyboy025
@Indianarmyboy025 2 года назад
🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏
@pankajphysicsgulati
@pankajphysicsgulati 2 года назад
God bless you
@Indianarmyboy025
@Indianarmyboy025 2 года назад
Thnku sir
@Akshay0902
@Akshay0902 2 года назад
Sir u make this look so easy . Thanku sir ✨✨
@pankajphysicsgulati
@pankajphysicsgulati 2 года назад
God bless you
@montisuthar_
@montisuthar_ Год назад
Gulati ji itna kama rahe ho ek kindmaste ka premium tho lelo😂
@pankajphysicsgulati
@pankajphysicsgulati Год назад
Ok beta
@user-xk4ls8id9y
@user-xk4ls8id9y 5 месяцев назад
Next section ke andar ............bolane ka tarika thoda casual hae😂😅
@pankajphysicsgulati
@pankajphysicsgulati 5 месяцев назад
God bless you
@sudiptaghosh-je5rc
@sudiptaghosh-je5rc Год назад
Thank you so much sir 😊🙏
@pankajphysicsgulati
@pankajphysicsgulati Год назад
Welcome beta
@user-xk4ls8id9y
@user-xk4ls8id9y 5 месяцев назад
Thanks sir ❤❤❤❤❤❤❤
@pankajphysicsgulati
@pankajphysicsgulati 5 месяцев назад
Welcome dear Keep shining
@user-xk4ls8id9y
@user-xk4ls8id9y 5 месяцев назад
Thanks sir
@pankajphysicsgulati
@pankajphysicsgulati 5 месяцев назад
Welcome dear Keep making us proud
@umeshyadav-tk4ym
@umeshyadav-tk4ym 2 года назад
thank you sir
@pankajphysicsgulati
@pankajphysicsgulati 2 года назад
Welcome dear
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