RAY OPTICS AND OPTICAL INSTRUMENTS in 60 Minutes | Physics Chapter 9 |Full Chapter Revision Class 12

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Master "Ray Optics and Optical Instruments" in just 60 minutes! Join our comprehensive Class 12th revision session, covering essential concepts, lens, mirrors, and optical instruments. Simplify your exam preparation with this condensed yet thorough overview. Don't miss this opportunity to excel in optics!
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📌 𝐍𝐂𝐄𝐑𝐓 𝐖𝐀𝐋𝐋𝐀𝐇 𝐒𝐎𝐂𝐈𝐀𝐋 𝐌𝐄𝐃𝐈𝐀 -
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📌 𝐏𝐇𝐘𝐒𝐈𝐂𝐒 𝐖𝐀𝐋𝐋𝐀𝐇 𝐒𝐎𝐂𝐈𝐀𝐋 𝐌𝐄𝐃𝐈𝐀 -
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⏳ Timestamps:
00:00 - Introduction
01:46 - Reflection of light
06:54 - Relation between f and r
09:15 - Mirror formula
12:13 - Refraction of light
17:39 - Principle of reversibility of light
20:26 - Refractive index
20:41 - Refraction through a parallel slab
23:28 - Normal shift and critical angle
28:27 - Total internal reflection
29:49 - Spherical refraction surface
32:44 - Lens maker formula
35:28 - Lens immersed in a liquid
37:33 - Spherical lenses
41:40 - Prism
46:42 - Optical instruments
1:01:00 - Thank You Bacchon!
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#Physics #Class12th #NCERTWallah #PhysicsWallah #Class12 #RayOptics #OpticalInstruments #FullChapter #Revision #PhysicsChapter9 #Class12Physics

[yashprajapati]

Timestamps:
00:00 - Introduction
01:46 - Reflection of light
06:54 - Relation between f and r
09:15 - Mirror formula
12:13 - Refraction of light
17:39 - Principle of reversibility of light
20:26 - Refractive index
20:41 - Refraction through a parallel slab
23:28 - Normal shift and critical angle
28:27 - Total internal reflection
29:49 - Spherical refraction surface
32:44 - Lens maker formula
35:28 - Lens immersed in a liquid
37:33 - Spherical lenses
41:40 - Prism
46:42 - Optical instruments

[ashutoshsharma]

To all my juniors now i am in iit kanpur, when i was in class 12th i had big issue with notes and concepts of physics, then i came to know about Shailendra sir earlier he was at cbse class videos channel over there i studied from him. You guys can study from him too all the best to all the aspirants

[anu_shkaa]

Me here before one day of my preboard🙂👍

[Jh_bot_yt]

⏳ Timestamps:
00:00 - Introduction
01:46 - Reflection of light
06:54 - Relation between f and r
09:15 - Mirror formula
12:13 - Refraction of light
17:39 - Principle of reversibility of light
20:26 - Refractive index
20:41 - Refraction through a parallel slab
23:28 - Normal shift and critical angle
28:27 - Total internal reflection
29:49 - Spherical refraction surface
32:44 - Lens maker formula
35:28 - Lens immersed in a liquid
37:33 - Spherical lenses
41:40 - Prism
46:42 - Optical instruments
1:01:00 - Thank You Bacchon!

[nandusuna]

⏳ Timestamps:
00:00​ - Introduction
01:46​ - Reflection of light
06:54​ - Relation between f and r
09:15​ - Mirror formula
12:13​ - Refraction of light
17:39​ - Principle of reversibility of light
20:26​ - Refractive index
20:41​ - Refraction through a parallel slab
23:28​ - Normal shift and critical angle
28:27​ - Total internal reflection
29:49​ - Spherical refraction surface
32:44​ - Lens maker formula
35:28​ - Lens immersed in a liquid
37:33​ - Spherical lenses
41:40​ - Prism
46:42​ - Optical instruments
1:01:00​ - Thank You Bacchon!

[arinjaykumar]

It helps a lot in preparing for boards it's my first lecture of ray optics 😅 and I cover almost all topics ❤❤ Love you sir

[nioxuek]

00:00​ - Introduction
01:46​ - Reflection of light
06:54​ - Relation between f and r
09:15​ - Mirror formula
12:13​ - Refraction of light
17:39​ - Principle of reversibility of light
20:26​ - Refractive index
20:41​ - Refraction through a parallel slab
23:28​ - Normal shift and critical angle
28:27​ - Total internal reflection
29:49​ - Spherical refraction surface
32:44​ - Lens maker formula
35:28​ - Lens immersed in a liquid
37:33​ - Spherical lenses
41:40​ - Prism
46:42​ - Optical instruments

[VersusVision]

Studying first time this chapter before Boards..🙂

[ARYANYTMOVIE]

Me here before my board exam
Anyone more then like my comment

[Rang_Birangi_Jokes]

This teacher has converted the revision process into a sweet dish.

[Tkotzlgzh]

Every one commenting “Kal board hai” “one day before exam” I’m here to know if this video is sufficient for this chapter ?

[dominar]

Kids: studying 3days before my boards
Legends☠️ sleeping 3 hours before my boards

[Tk-reec]

Ye ch dhang se pura pehli bar pd rhi hu aj, pta h its not something to flex but ab bhi mehnat krungi to ho jayega.
SO LETS DO IT GUYS

[tamanna_saini]

Here in gap days of boards 🙂❤
May you all pass with good grades 🙏🏻

[sucessfulbano]

Me here before one day my main board exam 😅😅😅

[anuj]

1 din pahle chapter khatam krke phy ko uski aukat dikha dii 🗿🗿

[Visha.]

From parishram batch lecture done sir...
All doubt are crystal clear 😊🎉

Thank u sir...❤

[arnavrohila]

Me here exactly 12 hours before my board examination

[hitesh_soroutt]

Anyone having exam for 15th of july 2024😅

[navneetyadav]

Exam ek din pahle dekhne vale like karo😆👍😅