ENTIRE PLAYLIST OF PHYSICS ICSE CLASS 10 : FORCE, WORK, POWER AND ENERGY : th-cam.com/users/liveSs4l7RcXIlY?si=xeRmn_Oegn06xNH6 NUMERICALS ON FORCE, WORK, POWER AND ENERGY : th-cam.com/users/liveCMXHu0c5YgQ?si=twRtN27aF31RiE4u REFRACTION OF LIGHT AT PLANE SURFACES : th-cam.com/users/liveZStI8yAnsDg?si=M3x7IayyMndQpY-q NUMERICALS ON REFRACTION OF LIGHT AT PLANE SURFACES : th-cam.com/video/nHFUzFdCV_M/w-d-xo.htmlsi=lOoGOn4viAw9h_HX REFRACTION THROUGH A LENS : th-cam.com/users/liveJeCCUXm701g?si=kRLibWl3ZgsntMJc NUMERICALS ON REFRACTION THROUGH A LENS : th-cam.com/video/2QdKcpHINlg/w-d-xo.htmlsi=5RnquiTVcnmBcuVC SOUND : th-cam.com/users/livejf5yXbTgWnE?si=Sjo9RiI2Nl1TAl2f NUMERICALS ON SOUND : th-cam.com/users/liveyrvzHQYUP4w?si=BfwL7X1OcUA1gchq HOUSEHOLD CIRCUITS : th-cam.com/users/liveAX6bbZEcyfs?si=d7G6S138k_kzmWhk ELECTRO-MAGNETISM : th-cam.com/users/liveMNo_Lp9fZWs?si=qFUJDxFQCu3sK2LG CALORIMETRY : th-cam.com/users/livewpzqqywN34c?si=-BCjmAkDTT8sxefh NUMERICALS ON CALORIMETRY : th-cam.com/users/live7yTcXJ8PfO8?si=-gh57dSISXdX38wS RADIOACTIVITY : th-cam.com/users/live41Ku4mEU8mE?si=MbjtPc1XlAy5ifux ENTIRE PHYSICS FORMULAS : th-cam.com/video/bXB3AEp_750/w-d-xo.htmlsi=7Yb_mcMvBCS7xuAL ENTIRE PHYSICS : th-cam.com/video/oVGDSmUkTLk/w-d-xo.htmlsi=PMTMnla6QdCxgaae
Refraction of light at plane surfaces: Understanding the principles of refraction, critical angle, and total internal reflection. Factors affecting refraction, such as speed of light, refractive index, and dispersion of white light. Key moments: 00:41 Reflection of light involves the bouncing back of light rays when they encounter a surface, leading to principles of reflection and refraction. Understanding mediums and their densities is crucial in comprehending the behavior of light. -The video discusses the concept of reflection of light and its application in physics, focusing on the live session about the 'Reflection of Light'. -The video explains the principles of reflection and refraction, emphasizing the angles of incidence and reflection, and the behavior of light when it encounters different mediums. -The video delves into the impact of different mediums on the path of light rays, highlighting the significance of transparent mediums and how they affect the reflection and refraction of light. 08:27 Understanding the concept of reflection and refraction of light through different mediums is crucial for determining the behavior of light rays. The speed of light varies in different mediums, affecting its direction and intensity. -Explanation of how light bends and refracts when passing through different mediums, impacting its behavior and direction. -Comparison of the speed of light in vacuum, water, and glass, highlighting the significance of medium on the speed and behavior of light. -Discussion on the concept of refractive index, understanding the constant value associated with different mediums and its impact on light behavior. 17:39 The video explains how the speed of light is related to the refractive index of different mediums, impacting the bending ability of light rays. -The relationship between the speed of light and the refractive index of different mediums. It affects the direction of light rays and their bending ability. -The concept of refractive index and its impact on the speed of light. Different mediums influence the bending of light rays differently. -Understanding how the color of light affects its speed and bending ability. Red light travels farthest without bending much, influencing traffic lights and signaling systems. 26:24 Understanding the concept of lateral displacement in optics is crucial for determining brightness in images formed by reflection. The intensity of multiple images formed depends on factors like refractive index and angle of the incident light. -Explaining the concept of lateral displacement in optics and its impact on the brightness of reflected images. -Factors influencing the intensity of multiple images formed, such as refractive index and angle of incident light. -Analyzing the formation of images through reflection and understanding how the brightness of images is affected by different factors. 35:00 Understanding the angles of incidence, emergence, and deviation in prism optics is crucial for determining light behavior. The relationship between these angles helps calculate the minimum deviation angle accurately. -Exploring the surfaces and angles of a prism, including refraction and reflection surfaces, aids in understanding light behavior. -Differentiating between incident, emergent, and deviation angles in prism optics is essential for predicting light paths accurately. -Calculating the minimum deviation angle using specific formulas and understanding the relationship between different prism angles is key to optical analysis. 48:03 Understanding the concept of refraction through practical experiments helps visualize how light behaves in different mediums, impacting the appearance of objects and surfaces. -Explaining the principles of refraction using examples of practical experiments involving coins and water glasses. -Demonstrating how refraction affects the perception of depth and appearance of objects in different mediums like water and glass. -Discussing the critical angle and its significance in understanding the behavior of light at different surfaces and mediums. 59:41 Understanding the concept of total internal reflection is crucial in optics. The angles of incidence and reflection play a significant role in determining how light behaves in different mediums. -Importance of critical angles in optics and their impact on light behavior. -Exploring the concept of total internal reflection and its applications in different mediums. -The significance of angles of reflection and how they influence the path of light in various mediums. 1:10:01 Diamonds sparkle due to internal reflection of light, making them expensive. Polishing diamonds creates multiple surfaces that reflect light, enhancing their shine and value. -The significance of internal reflection in creating the sparkle of diamonds. -The impact of polishing on enhancing the shine and value of diamonds through multiple surface reflections.
Sir I would like you to know that you are single handedly the only teacher who is helping me study all the subjects and get great marks. i am deeply thankful for these free explanations and they are THE MOST helpful on youtube and even all my friends from school watch your videos for studying. thank you so much sir and if i score really well you will be the only reason i do.
Mai tuition sai hatt jau ga . Because aap jaisa teacher mujhe milai . Agar mai pehlai hi apke lecturers sunta rehta too I'll top but abhi sirf pass . So now I'll watch your lecturers from beginning. i'll left my coaching centre Thax sir ❤
7:25 objects which are optically denser for example kerosine(less dense than water) is optically denser than water. Optically denser or optically rarer depends on the speed of light not density.
Sir, I am from W.B , First I had thought🤔 that it would be difficult for me to understand teachings in hindi but aap to genius hain sir 🥹😊. Mujhe koi paresani nahin hoti hain hindi mein learn karne mein kyuki aap ka teaching la-jawab hain sir 👌🤗
Sir lab nhi lekr jaate teachers islie shayad lack of knowledge hota h because jitne achhe se samne se dekh ke practical krke smjh ata utna theoretically sunkar nahi aata Btw thank you sir you have cleared my every doubt today,🤝🏻
ENTIRE PLAYLIST OF PHYSICS ICSE CLASS 10 :
FORCE, WORK, POWER AND ENERGY : th-cam.com/users/liveSs4l7RcXIlY?si=xeRmn_Oegn06xNH6
NUMERICALS ON FORCE, WORK, POWER AND ENERGY : th-cam.com/users/liveCMXHu0c5YgQ?si=twRtN27aF31RiE4u
REFRACTION OF LIGHT AT PLANE SURFACES : th-cam.com/users/liveZStI8yAnsDg?si=M3x7IayyMndQpY-q
NUMERICALS ON REFRACTION OF LIGHT AT PLANE SURFACES : th-cam.com/video/nHFUzFdCV_M/w-d-xo.htmlsi=lOoGOn4viAw9h_HX
REFRACTION THROUGH A LENS : th-cam.com/users/liveJeCCUXm701g?si=kRLibWl3ZgsntMJc
NUMERICALS ON REFRACTION THROUGH A LENS : th-cam.com/video/2QdKcpHINlg/w-d-xo.htmlsi=5RnquiTVcnmBcuVC
SOUND : th-cam.com/users/livejf5yXbTgWnE?si=Sjo9RiI2Nl1TAl2f
NUMERICALS ON SOUND : th-cam.com/users/liveyrvzHQYUP4w?si=BfwL7X1OcUA1gchq
HOUSEHOLD CIRCUITS : th-cam.com/users/liveAX6bbZEcyfs?si=d7G6S138k_kzmWhk
ELECTRO-MAGNETISM : th-cam.com/users/liveMNo_Lp9fZWs?si=qFUJDxFQCu3sK2LG
CALORIMETRY : th-cam.com/users/livewpzqqywN34c?si=-BCjmAkDTT8sxefh
NUMERICALS ON CALORIMETRY : th-cam.com/users/live7yTcXJ8PfO8?si=-gh57dSISXdX38wS
RADIOACTIVITY : th-cam.com/users/live41Ku4mEU8mE?si=MbjtPc1XlAy5ifux
ENTIRE PHYSICS FORMULAS : th-cam.com/video/bXB3AEp_750/w-d-xo.htmlsi=7Yb_mcMvBCS7xuAL
ENTIRE PHYSICS : th-cam.com/video/oVGDSmUkTLk/w-d-xo.htmlsi=PMTMnla6QdCxgaae
❤
Sir Ap jaisa teacher , Hume har janam mile . Yehi khuawish main karta hoon. You have helped me a lot sir . Thank you sir very much.
L
Sir can u please explain in English
13:34 13:34 13:34 13:34 13:34 13:34 13:34 13:34 13:34 13:34 13:34 13:34 13:34 13:34
Batch 2024- 2025 here!!!!!!
Hi bro
@@Shabanafnadaf-em4yu hieeee
hello bro
@@krishna-nc6dm helllooo
@@who_me-_-heyyt
25:26 most incredible ! Red colour does not bend like pushpa,
😂😂😆
Conclusion : This way of learning is better than using mnemonics
Bhai me akale hi nahi hu 😂
Hn 😂
Who are going to give physics exam on monday....BEST OF LUCK
👇
You too. 😊
same to you
Mee😂😂
All the bedt
Debt?@@AishwaryahSutar
Thanks
Very nice video
8:09... The defect when a person can see distant objects but cannot see nearby objects is called hypermetropia..
Wrong foolish
@@viib39sabyasachisarkar43 then what
Hyperopia or hypermetropia
Fix-Convex lens 36:50
@@viib39sabyasachisarkar43 you foolish then what's right..
Para lika lagta hai
Physics REALITY😮
- starting chapters-🥰
Ending chapters -🗿🗿🥶
Who wants to top in boards 🎉🎉🎉🎉 like
Class starts at 1:50
Thanks 😊
Angle of deviation:- angle between the direction of incident ray and emergent ray.
Correction: Angle between emergent ray and the *direction of incident ray *
1:52 chapter starts .. thanks me later 👍🏻
Refraction of light at plane surfaces: Understanding the principles of refraction, critical angle, and total internal reflection. Factors affecting refraction, such as speed of light, refractive index, and dispersion of white light.
Key moments:
00:41 Reflection of light involves the bouncing back of light rays when they encounter a surface, leading to principles of reflection and refraction. Understanding mediums and their densities is crucial in comprehending the behavior of light.
-The video discusses the concept of reflection of light and its application in physics, focusing on the live session about the 'Reflection of Light'.
-The video explains the principles of reflection and refraction, emphasizing the angles of incidence and reflection, and the behavior of light when it encounters different mediums.
-The video delves into the impact of different mediums on the path of light rays, highlighting the significance of transparent mediums and how they affect the reflection and refraction of light.
08:27 Understanding the concept of reflection and refraction of light through different mediums is crucial for determining the behavior of light rays. The speed of light varies in different mediums, affecting its direction and intensity.
-Explanation of how light bends and refracts when passing through different mediums, impacting its behavior and direction.
-Comparison of the speed of light in vacuum, water, and glass, highlighting the significance of medium on the speed and behavior of light.
-Discussion on the concept of refractive index, understanding the constant value associated with different mediums and its impact on light behavior.
17:39 The video explains how the speed of light is related to the refractive index of different mediums, impacting the bending ability of light rays.
-The relationship between the speed of light and the refractive index of different mediums. It affects the direction of light rays and their bending ability.
-The concept of refractive index and its impact on the speed of light. Different mediums influence the bending of light rays differently.
-Understanding how the color of light affects its speed and bending ability. Red light travels farthest without bending much, influencing traffic lights and signaling systems.
26:24 Understanding the concept of lateral displacement in optics is crucial for determining brightness in images formed by reflection. The intensity of multiple images formed depends on factors like refractive index and angle of the incident light.
-Explaining the concept of lateral displacement in optics and its impact on the brightness of reflected images.
-Factors influencing the intensity of multiple images formed, such as refractive index and angle of incident light.
-Analyzing the formation of images through reflection and understanding how the brightness of images is affected by different factors.
35:00 Understanding the angles of incidence, emergence, and deviation in prism optics is crucial for determining light behavior. The relationship between these angles helps calculate the minimum deviation angle accurately.
-Exploring the surfaces and angles of a prism, including refraction and reflection surfaces, aids in understanding light behavior.
-Differentiating between incident, emergent, and deviation angles in prism optics is essential for predicting light paths accurately.
-Calculating the minimum deviation angle using specific formulas and understanding the relationship between different prism angles is key to optical analysis.
48:03 Understanding the concept of refraction through practical experiments helps visualize how light behaves in different mediums, impacting the appearance of objects and surfaces.
-Explaining the principles of refraction using examples of practical experiments involving coins and water glasses.
-Demonstrating how refraction affects the perception of depth and appearance of objects in different mediums like water and glass.
-Discussing the critical angle and its significance in understanding the behavior of light at different surfaces and mediums.
59:41 Understanding the concept of total internal reflection is crucial in optics. The angles of incidence and reflection play a significant role in determining how light behaves in different mediums.
-Importance of critical angles in optics and their impact on light behavior.
-Exploring the concept of total internal reflection and its applications in different mediums.
-The significance of angles of reflection and how they influence the path of light in various mediums.
1:10:01 Diamonds sparkle due to internal reflection of light, making them expensive. Polishing diamonds creates multiple surfaces that reflect light, enhancing their shine and value.
-The significance of internal reflection in creating the sparkle of diamonds.
-The impact of polishing on enhancing the shine and value of diamonds through multiple surface reflections.
45:55... minimum deviation = 2i - A
🤯
He corrected it later
Sir Thanks For everything 🙏🏻❤
Thanks for your efforts ❤❤
May we get Above 90%❤🙏🏻
Sir I would like you to know that you are single handedly the only teacher who is helping me study all the subjects and get great marks. i am deeply thankful for these free explanations and they are THE MOST helpful on youtube and even all my friends from school watch your videos for studying. thank you so much sir and if i score really well you will be the only reason i do.
😮
🎉🎉 very happy to know same to me
Watching it one day before my preboards 😅😂
Watching one day before board😂
Me too, I'm ur junior guys
Lab hi nai lejate😢😢
Same
Same bhai😢😢
Uss bro
Usss
Ham ko to laikar Jayte hai
2024 - 2025 batch students attendance
hii bro
2025 board batch------→
You are the best ❤️
True
World's best teacher❤
Farsightedness is hyperopia
Sir you are the best teacher in the world ❤❤
Condition when we can see far objects not near objects : farsightedness 8:23
Myopia
@@akzubair511hypermyopia
Y'all are failures, it's Hypermetropia
23:01
for knowing the refractive index
Kal exam hai or mai abhi se 3rd chapter kar raha hu 😂
Us bahii😂
Result kaisa aya 🤡
8:26 hyperopia
Sir you should establish your own coaching centre/academy of your own.
Hi are you a boy
Me too nehra bro
1 raat me saria videos dkh ke pass houga 🦇
Mai bhi woi kr rha hu Ben ki ten ye hoti ha real hard work 🤫🧏🏽♂️
Ho gaye?
Pass hua ki bhi nai?😂
Pass hogye kya?😂
8:26 Hyperopia or Farsightedness
8:19 hyperopih
U r our last hope 🙂
Who is here one day before exam....??
Not boards but prelims
Thank you Sir...
you helped me a lot
and please keep making videos for us🙏
That eye defect is 'hyperopia' also known as 'farsightedness' which causes us to see far objects much clearer than near objects..
hello
Thx u so much sirrrrr❤❤❤❤❤❤❤❤❤❤😊😊😊😊😊😊😊😊😊😊😊 in 3 hr my this chp is over by better understanding 😊
Sir ap hm jaise student ke liye bhagwaan ho🙏
Legends are watching this video one day before exam 😂😂😂😂
Yes
Suno planes daigram pura angle nap kae bnana hai kya
Yess😂
Sir, pahele aap ka channel ko nehi janta tha. Ab jan geyi our dekh vi rahi hu. Pahele jante the to itna problem nehi hota. THAK U SIR. 🙏🙏🙏🙏🙏
Oi chup
Thank you for the wonderfull explanation which crystal clears all my doubts😊.
Good classes we easily understand
Best teacher forever❤❤
Multi talented person
Teaches all the subjects perfectly thank you so much sir😊😊
Mai tuition sai hatt jau ga . Because aap jaisa teacher mujhe milai .
Agar mai pehlai hi apke lecturers sunta rehta too I'll top but abhi sirf pass .
So now I'll watch your lecturers from beginning.
i'll left my coaching centre
Thax sir ❤
Bhai abhi bhi 80+ score kar sakta hai abhi 3 months hai
@@RB_MADARA_07 yes bro hum kar sakta 3 moths hai hum ko sirf sir ka video di kana hai
or partice kar na hai
Bahuth acha explain kare hai😊
8:13 hypermetropia
SIR FOR RARER TO DENSER WE CAN USE: RD SHARMA TENTION i.e., RDTN
FOR DENSER TO RARER WE CAN USE: DOCTER ANSH i.e., DRAN 13:08
2024 Boards Attendance 😊
👇
✋
3:40 g
Teachers taught us wrong its not twinkle twinkle little star 😂
Its refractive index refractive index little star😂
Great respect for yu sir
Sir aap ka class aaj sunkar.kal board exam exam dene ja ra hu. Jai sir tarun rupani🚩
Sunday ko konsa exam hai ?
@@cooleditz3658 pat to pate ki boli hai 😂😂😂😂😂😂
Best teacher on earth 🌎 ❤️ 😍 💕
Nice work 👏
Eye defect is HYPERMETEROPIA
8:20-8:25 hyperopia
Your best teachings method
7:25 objects which are optically denser for example kerosine(less dense than water) is optically denser than water. Optically denser or optically rarer depends on the speed of light not density.
Sir, I am from W.B , First I had thought🤔 that it would be difficult for me to understand teachings in hindi but aap to genius hain sir 🥹😊. Mujhe koi paresani nahin hoti hain hindi mein learn karne mein kyuki aap ka teaching la-jawab hain sir 👌🤗
5:58 topic start
Hypermetropia in long sigthedness defect 😊
U r the best teacher 😊
Sir you are truly genius 🙏 😊😊😊😊😊😊😊😊😊😊😊
Thank you sir from 2025 batch
🙂🙂
Chalo guys final 18 hours remaining for boards physics exam 2024
yes
Light ray ko base pasand hai 😂😂😂 who all agree type yes below 👇👇👇
😂😂
Yes
38:20
8:25 it is hypermetropia sir 😊❤
1:59 too mei bohot handsome dik ta hu😂😂😂😂😂😂😂😂
😂😂😂😂😂😂
THE BOYS
Shabass
Best for every subject...Love from West Bengal Sir ❤❤
Sir from where to see your notes
Sir aapke WhatsApp group pe kaise add ho ?
Thank you sir for the wonderfull explanation ❤❤❤
Very good and easy explanation sir❤
Sir plz teach all the derivations,deviation at different angles of incidence and the relationship between the terms
Thanks for clearing my doubt in this chapter (Physics).
Thankyou sir after watching this I'm going for my half yearly exam wish me luck 😂
Thank you sir for making content on icse
Sir lab nhi lekr jaate teachers islie shayad lack of knowledge hota h because jitne achhe se samne se dekh ke practical krke smjh ata utna theoretically sunkar nahi aata
Btw thank you sir you have cleared my every doubt today,🤝🏻
Critical angle, 59:20 , , 26:11 ,
Thanks ❤❤😊😊
Sir you teach really well I have been studying from lst 1 year❤❤
8:26 Farsightedness or hyperopia
8:23 hypermetropia or hyperopia
World best teacher
sir 45:08 2i-A
Farsightedness
1:55 video starts
🎉
8:12 longsightness
Sir Idk whether I have a activa or not but I’m damn sure that you have one at your home 😂😂 who thinks the same hit like below 👇
👇
St. Joseph Sitapur Road attendence??
8:09 hypermetropia ❤
🤫🧏♂️ mew 21:32
Byeeee byeeeeeee
Two😅
Sir please mcq ❤
25:38
Thank you sir for you support
Mereko bahut dar or anxiety ho rahi uske karan mai kuch nhi padh aa rahi😫😭
DARO MAT BUS BHAGWAN PE OR KHUD KI MEHNAT PE BHAROSA RAKHO SAB AACHA HOGA ...
Kya hua bhai?
Sir you are great teacher 👍
U r the best sir 😊may god bless u😇😇
Sir ap kaha sa ho because apko offline tution one kar dijia
Bhai
dhamtari
Raipur
Durg wla like kro