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Light Reflection and Refraction | Chapter 9 | Complete Chapter - Part 2 | "लक्ष्य" 2025
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- čas přidán 9. 05. 2024
- My Book With Educart: amzn.to/3wgLZqO
In this Video, I will be explaining Refraction from Chapter 9 Light from Class 10 Science NCERT.
You can also follow me at :
learnwithmansi
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t.me/learnwith...
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#class10science #light #learnwithmansi
I hope you will get 99.9 % in board exam also including me 😅😅😅😅
Thankyou 🩷🩷✨....and I hope u too will get ....not 99.9% ....100% ....."Dream big" ✨
❤
0:47 refraction
2:51 causes of refraction
10:01 refraction by glass slab
14:29 laws kf refraction
18:12 refractive index
26:32 spherical lens
28:45 how light pass through lens
31:21 concave lenss
33:02 convex lens
34:36 important terms
37:42 ray diagram rules
47:50 image formation by convex lens
57:26 image formation by concave lens
1:00:50 sign convection
1:04:37 lens formula
1:05:11 magnification
1:05:50 power of lens
Thankyou
Isse badhiya Session me dhyan lga liya hota
Thank you 👍
Thankyou so much ❤❤❤
Hmmmm@@SeemaJi-ic7rr
Kis kis ne trigonometry nhi padi vo like kre
Mam mene kitna sare lecture me smjhna keliye try Kiya but really aapse acha kisi ka bhi smjh nhi aya
Mam, Your teaching style is very good 😊
Thanks mam I got 88% broad exam.
In maths i got 95/100 marks
Love from Karnataka ❤❤❤
Bro how
Bro I am from Assam can you give me your phone no. So that I could ask you some doubts plz bro
Bro bhaichara on top
@@AlokDey-re2cd ?
@Mrfanpodcast-85 Can you pls tell me which refference books you Practiced for maths
And What you opt for Basic or standard maths
Mam ur explanation is wonderful 👍
like nhi kiya toh 90+ nhi aayega
Agr Is comment ko delete ni kara to tu fail ho jayega
@@artisti_army1234😂😂
Yhi kam krne ate ho kya tum vedio me
Bro full laenge hum 😂
@kamleshsingh8940 hm didi bhaad ma jaane do saale ko
ma bhe 90+ la ke dikhunga
Exam is near but no fear when mansi mam is here ❤❤
Itni jldi exams bhi aa gye Bhai 😂
Right
@@NavitaJain-wx5hy pa 1 yrr
Today im having exam but im watching this now just 3 hours before😉
Thanks mam aapne bacha liya mujhe 😢❤❤👀✍️
Ma'am Please Take All the Activities from Chapter 1 (Chemical Reactions and Equations). Please ma'am
Yes
Yes
Maam pls give periodic test marathon of 3 chapters
Chem ch-1
Bio ch-1
Phy ch -1
Ab toh 99'/, percent aayenge 😊😊😊
Bro how
Hello Mam...
Mam yeh chapter ke important questions bhi bata dijiye jo ki boards me bar bar puche Gaye ho...
Stay always very happy mam ❤
Ma'am ur teaching is just awesome.
U make every topic crystal clear and very easy too ❤❤
Subscribed!!!
1:10:23 thank you ma'am 😊
Kon kon mere terhe old video hone ke baad bhi new video ka intzar karta h 😅
Thankyouuuu so muchhhhh mammm🫶✨️ u made this chapter super easy for students 👍there should be teachers like u in schools too😊✨️
Best teacher in CZcams 😊
Hii
Thank you mam because of guidance today I got 89% & 95.53 percentile
Thank you ,Thank you ,Thank you so much mam 🙏🏻
Sister how
Give me some tips plz
Mam i had watched twice once while iam writing the notes and once while you uploaded thank u mam u explained us very well after seeing these two parts ifeel these chapters are not tough thank u soo much mam 🙏
Mujhe notes nhi mil rhe
Mam please math ka chapter 6 lekar aao trigonometry geometry please 🥺🥺🥺
Best teacher ❤❤
Ma'am ur explaintion is brilliant❤❤❤❤❤❤❤❤thanku ma'am for teaching us ❤❤❤❤❤❤❤❤❤❤
Thank you ma'am maja aa gaya 😃
Good explanation
To remember easily focal length positive or negative...
ConveX(+)positive
Concave (-)opposite to conveX
Love you Mam❤❤❤
Thankyou so much Much🎉🎉🎉🎉
Mujhe nhi lg ta eh vedio dekh ke kise ko vi doubt ho gya
Thx alot mam
Pura dekh liya part 1 and 2
Mam please make a video of numericals also
Yaa
Hi Mam, thank you so much ❤❤
Best teacher ever 😂😀😀😀😀😀😀😀😀😀😀😀😀😀😀😀😀😀❤ I will 😄
I undertand this chapter only because of you mam thanku so much for this wonderful explanation and hardwork
Amazing Explanation Mansi Mam ❤. Really you are a great educator 😊. You make learning so fun and easy 💕 May God bless you and your family with lots of health, happiness and love 💕❤️
Please pin me Mam ❤
Mam aap bahut achha padhate ho thank you so much ❤❤❤
Thank you❤❤ mam❤❤❤😊
Mam, please upload Electricity chapter....
Ma'am dil se dhanyawad 🙏🙏pehke mujhe lag rha tha bhot difficult hai ye chapter even mujhe rona bhi aa gya tha but mene jab aapka video dekha to sab kuch samajh aa gya or bhot easy bhi lga ❤❤thankyou soooooooo muchh maaaammmmm 😁🙏
Thank you ma'am
Thank u mam ❤
Thank you ma'am ❤
Thank you ma'am for uploading video 😊.. you're the best teacher ❤️ and your baby aadya is so 🥰🥺
Thanks mam 😊😊😊😊
ma'am next probability plzz
Ma'am aap ek bari yeh diagrams ko kisi notebook mei bnake btadijge🙏🏻🙏🏻🙏🏻...cause ma'am mere diagrams mei lens se ray paas hoti h toh uska answer voh nhi hota jo mera aya h... Please Ma'am🙏🏻🙏🏻 🙏🏻
Thankyou ma'am ☺️
Mam what is optical density?
Please tell
Thank you so much mam ❣️❣️
Vote for this mam
Mam plz teach trigonometry 🙏
Thank you so much ma'am ❤
Thanks you so much didi 😊
Mam can you start english class 10
Yess mam
Mam please upload probability with some extra question as it is coming in unit test
Mam you are so nice and sweet mam...
Your explanation is so nice and easy
Mam please help me in my maths test preparation on 27 of may may qualification test are held the test are of 50 marks if only practice from ncert ho much marks i can score or any other book you suggest and my board is CBSE from up rampur Greenwood school mam please reply
10 class
Friend I personally suggest you try RD Sharma and/ or RS Aggarwal. And practice sample papers from internet or example book
Thank you so much mam
Love you ma'am ❤
mam electricity chapter kaha hai apke channel mein jaldi koi bata do 4 din me holiday homework karna hai physics ka
Thankyou mam 🔥😊
Thank you mam ❤❤❤❤❤❤
#Ask mam please do all activities of chemistry ch and extra numerical of physics ❤❤
Please mam trigonometry shuru kar dijiye
School mei pehle yahi ho rha hai please mam❤
Mam has uploaded it already ❤
@@RashmikaKaushal I am talking about lakshya batch,not the previous one
Mam electricity karwado.. please 🙏 🙏
thankyou mam to complete this chapter
Good explanation❤
Please guys ye dhang se pd lo class 12 me ray optics me bhot zarurat pdti hai iski 😢
Me pachta Rahi hu 10th me dhyan na dekar
0:43 ooooh
Chapter kafi complicative h but ho jayega
Mam please provide notes of this chapter and also chemistry and biology chapter 1
Mam I have doubt in 2nd Law of refraction Please explain it in depth
Mam kya position aapki jo aarahi hai ray diagrams me vahi hamari bhi aani chahiye ya different hogi to chalega??
Thank you mam so much
Mam are you feeling well or not.
Yes mam
mam thank you sooooo sooo much
Welcome😂
mam i had one confusion sign convention for reflection
its correct or wrong bcz instead of reflection we can write refraction or not plzz slove my confusion mam
You teach nice
50:39/1:10:39 #Askmansimam , mam can we write enlarged instead of magnified??
😊😊 thanku mam 💗💗
Batch 2024-25 attendance here and in which section ❤
👏👏👏👏
Mam science ka our environment vala chapter karwa do plsss🙏❤️💕
Thanku mam❤❤
Time kya hai live class 10 ka
2:51
Ma'am, what is focal plane?
Good evening mam
Mam aap chemistry,physics ke practical video bhi bna do vo bhi mam ek alag video 🙏
Watching this one night before exam 😅
Love you mam 😊
At 251 do bar sika liya kiya😢😮 no understand
Mam I have a doubt that somewhere I find sign convention topic difficult of mirror and lens
Mam please 11th 12th science and maths
Someone please tell me ki yeh notes kaha se milenge .??
Khi se nahi 😂
Screen short le lo or kya
Telegram
Mam live class start kijiye 🙏🙏❤❤❤❤❤❤
❤thanku
Mam please make a video on ch 4 maths quadratic equations
Kon kon mere jese comment pad raha h like karo