What are optical fibres?

Channel:
Subscribers:
443,000
Published on ● Video Link: https://www.youtube.com/watch?v=ICt_Sl_L4Cc



Duration: 3:06
0 views
0


What are optical fibres?

πŸ“²PW App Link - https://bit.ly/PW_APP
🌐PW Website - https://bit.ly/PW_APP

πŸ“Œ PHYSICS WALLAH OTHER CHANNELS :

🌐 PhysicsWallah -Alakh Pandey: https://youtube.com/@PhysicsWallah
🌐 Alakh Pandey: https://youtube.com/@alakhpandey1414
🌐 JEE Wallah: https://youtube.com/@jee_wallah
🌐 Competition Wallah: https://youtube.com/@competitionwallah
🌐 PW Foundation: https://youtube.com/c/PhysicsWallahFoundation
🌐 NCERT Wallah : https://www.youtube.com/channel/UC8zCnnfhz-dvIpVdZ1CheuA
🌐 Defence Wallah-NDA: https://youtube.com/channel/UC8OCoGX9tmMneOzIFUTWq2Q
🌐 PhysicsWallah English: https://youtube.com/@EnglishPW
🌐 PW Vidyapeeth: https://youtube.com/@VidyapeethPW
🌐 Commerce Wallah by PW: https://youtube.com/@commercewallahpw
🌐 CA Wallah bt PW: https://www.youtube.com/channel/UC2amkJX5zDyQJ0mDajAWRSA
🌐 PW Sarkari Exam: https://youtube.com/@PWSarkariExams
🌐 PW - Hindi Medium: https://youtube.com/@physicswallahhindimedium
🌐 PW Bangla: https://youtube.com/@pwbangla
🌐 PW Maharashtra: https://youtube.com/@PWMaharashtra
🌐 PW Telugu: https://youtube.com/@PWTelugu
🌐 PW Kannada: https://youtube.com/@PWKannada
🌐 PW Gujarati: https://youtube.com/@PWGujarati
🌐 PW Facts: https://youtube.com/@pwfacts
🌐 PW Insiders: https://youtube.com/channel/UCHMWQFr9Nwo3wJsAap2Wnfw
🌐 PW Little Champs: https://youtube.com/@pwlittlechamps
🌐 PW Pathshala: https://youtube.com/channel/UCcXUY9NSMyYbkOvUD97CUmA
🌐 Banking Wallah : https://www.youtube.com/channel/UCg5_K50hLTKerLkSE7I1yWQ
🌐 SSC Wallah : https://www.youtube.com/channel/UCcaEVV7A47J4k9GFcqOOYkg
🌐 JEE Challengers by PW : https://www.youtube.com/channel/UCyf71tWV2abeN-l_UKiJ-5g
🌐 UPSC Wallah : https://www.youtube.com/channel/UCqOy6oOu6RPJNHYQ8f_Ybvg
🌐 UPSC Wallah ΰ€Ήΰ€Ώΰ€¨ΰ₯ΰ€¦ΰ₯€ : https://www.youtube.com/channel/UCmrP-DYdZuThp8AO9lnnwNw
🌐 GATE Wallah : https://www.youtube.com/channel/UC9PoSJoftLvEnXT-PtQ5Wtw
🌐 GATE Wallah - EC,EE & CS : https://www.youtube.com/channel/UCuGWIkiNaWjsCqybgxGuxfg
🌐 GATE Wallah - ME, CE & XE : https://www.youtube.com/channel/UCGrrw9x3_B_fItUIBMvqAUw
🌐 GATE English : https://www.youtube.com/channel/UCOsV75fSUr8gnMbhx-Qh3Lg
🌐 College Wallah : https://www.youtube.com/channel/UCDrf0V4fcBr5FlCtKwvpfwA
🌐 PW IIT JAM & CSIR NET : https://www.youtube.com/channel/UCuj28Zll58sztDqLiDhzgtQ
🌐 MBA Wallah : https://www.youtube.com/channel/UCWWEvCschv0T0rtou4VaKGw
🌐 Teaching Wallah : https://www.youtube.com/channel/UCUzqJZOkCejFoc5eqWWA9Eg

πŸ“Œ PHYSICS WALLAH SOCIAL MEDIA PROFILES :

🌐 Telegram : https://t.me/pwjeewallah
🌐 Facebook : https://www.facebook.com/physicswallah
🌐 Instagram : https://www.instagram.com/pwjee_wallah/?hl=en
🌐 Twitter : https://twitter.com/physics__wallah
🌐 Linkedin : https://www.linkedin.com/company/78087354/admin/

πŸ“Œ For any queries or complaints Visit : https://bit.ly/PW_Queries




Other Videos By PW Solutions


2022-10-26Complete the following nuclear reactions (1) _92U^238+⟢_99E^247+5_0 n^1 (2) _96Cm^244+_2He^4→…_97...
2022-10-26The binding energy per nucleon for deuterium and helium are 1.1 MeV and 7 MeV, respectively. Find...
2022-10-26Calculate the energy equivalent of 1 u of mass. Express the energy in MeV.
2022-10-26four choices have been provided. Select the correct alternative. A radioactive isotope of radium ...
2022-10-26four choices have been provided. Select the correct alternative. Write the following steps in seq...
2022-10-26Match the entries in Column Aith appropriate ones from column B.
2022-10-26four choices have been provided. Select the correct alternative. Carbon dating is used to (a) ass...
2022-10-26State whether the following statements are true or false. Oxygen can be obtained from nitrogen by...
2022-10-26State whether the following statements are true or false. X-rays have higher penetrating power as...
2022-10-26A cell is connected across AD of a square loop ABCD, made of a conductor of uniform area of cross...
2022-10-26What are optical fibres?
2022-10-26A B C represents the principal cross-section of an equilateral prism made with a transparent mate...
2022-10-26Derive the expression for the magnification of an astronomical telescope in normal adjustment.
2022-10-26State the new cartesian sign convention used in reflection by spherical mirrors
2022-10-26State whether the following statements are true or false. High energy neutrons are used in a nucl...
2022-10-26What is a refracting periscope?
2022-10-26Explain briefly about a terrestrial telescope.
2022-10-26i, four choices have been provided. Select the correct alternative. Two long parallel wires A and...
2022-10-26Two identical circular coils are placed in the same plane side by side such that they do not touc...
2022-10-26In a moving coil galvanometer,hy do we not use a magnet with flat poles? Explain.
2022-10-26According to Huygen's theory, the colours of light are due to difference in the



Tags:
pw