Why do Stars Twinkle [but planets do not] || in Hindi for Class 10

  Рет қаралды 60,601

EduPoint Class 9 & 10

EduPoint Class 9 & 10

Күн бұрын

In this Physics video for Class 10 in Hindi we explained why stars twinkle, but planets do not. Twinkling of stars happen due to atmospheric refraction.
This is a topic of Chapter 11 - 'The Human Eye and the Colourful World' from NCERT for Class 10.
👇👇👇👇👇👇 𝑷𝑳𝑨𝒀𝑳𝑰𝑺𝑻 👇👇👇👇👇👇
🔴 Click here to watch the whole playlist on Chapter 11 : 'The Human Eye and the Colourful World' for Class 10 :
• Human Eye || in Hindi ...
👇👇👇👇👇👇 𝑷𝒓𝒆𝒗𝒊𝒐𝒖𝒔 𝑽𝒊𝒅𝒆𝒐𝒔 👇👇👇👇👇👇
🔴 Human eye
• Human Eye || in Hindi ...
🔴 Refraction of Light through a Prism
• Refraction of Light th...
🔴 Dispersion of White Light by a Glass Prism
• Dispersion of White Li...
🔴 Rainbow Formation
• Rainbow Formation (in ...

Пікірлер: 58
@pranaygamer3611
@pranaygamer3611 2 жыл бұрын
Sir you are awesome teacher 🤟🏻🤟🏻
@monik354
@monik354 Жыл бұрын
Aisa kya bhai
@Mr..Invisible
@Mr..Invisible 2 жыл бұрын
Really Sir Your All Vedios Are Precious. Sir Pls Reply Something.
@crazydevil5359
@crazydevil5359 2 жыл бұрын
thank you sir you help me a lot
@rishabhyadav-ni8nl
@rishabhyadav-ni8nl 2 жыл бұрын
Nicely taught sir thank you
@mayankgupta464
@mayankgupta464 2 жыл бұрын
Wowww sir jst amazing 👍👍😀
@s.k.maurya8656
@s.k.maurya8656 2 жыл бұрын
You are great sir the way you explain is unique and your voice is also effective means nice voice
@Ashishkumar-pn9cq
@Ashishkumar-pn9cq 2 жыл бұрын
Yes and because of the variation in refractive index of our atmosphere we do not see their actual position.....that is also the reason for advance sunrise
@rahulpanchal8234
@rahulpanchal8234 2 жыл бұрын
I knew it but I have understood it now very well 😊😊 Thanks sir🙏
@utsavupadhyay3155
@utsavupadhyay3155 2 жыл бұрын
Thanks a lot sir pls make videos on electricity deeply
@dhruvchaudhary8054
@dhruvchaudhary8054 2 жыл бұрын
Sir but why we told in chemistry that air is a homogenous mixture?? Please clear...
@abcdefghijklmnopqrstuvwxyû
@abcdefghijklmnopqrstuvwxyû 2 жыл бұрын
Sir Hamare paper ka kuch batao ,decide hi nahi Hora ki paper honge yaa nahi
@omjamale8434
@omjamale8434 2 жыл бұрын
I can easily understand your language sir Thanks
@candyzz9359
@candyzz9359 2 жыл бұрын
Best teacher forever 💙
@Ashish-vf9si
@Ashish-vf9si 2 жыл бұрын
Thankyou for extraordinary explanation and extraordinary video editing 🙏🙏❤️ Sir i want to learn rest all chapters of term 2 from your channel only .... Upload your videos of syllabus covering term w portion (Paid bhi chalega ) 🙏🙏
@divyathapa6610
@divyathapa6610 2 жыл бұрын
Nice explaination sir
@siddhant5631
@siddhant5631 2 жыл бұрын
Nice explanation sir . Sir I have questions about conservation of momentum. We know that in conservation of momentum , the total initial momentum of both two bodies before collision = the total final momentum of both bodies after collision. But in the case gun and bullet Initial momentum of both bodies is zero and after collision both gain a momentum . So my question is how can be zero momentum of both body is equal to the final momentum which (gain velocity) of both body.
@jonakeychandra5988
@jonakeychandra5988 2 жыл бұрын
The thing is that they are not colliding they are just appling force to each other to move according to newton's 3rd law..
@funtimegamer2.283
@funtimegamer2.283 2 жыл бұрын
Well this is a good question in the sense of magnitude .... Actually we are in the basic level in order to understand the importance of vector quantities... No doubt the bullet and gun gain momentum after the firing But the gun and bullet has gain the momentum in opposite direction (but equal in magnitude)... If you have the sum of momentum of gun and bullet after firing then the result will be none other than 0..
@Akankshya-uw3vd
@Akankshya-uw3vd 2 жыл бұрын
Sir what is atmospheric refraction?? Explain please
@dudegamingff7145
@dudegamingff7145 Жыл бұрын
🙂ye yahi hai
@sanjiv6602
@sanjiv6602 2 жыл бұрын
Best teacher
@amankayath2980
@amankayath2980 2 жыл бұрын
Thankyou so much
@AmitSingh-rk4kn
@AmitSingh-rk4kn 2 жыл бұрын
Sir , please make video on geography ch 2 for class 9 . it will help me a lot 🙏
@RochakFactsChannel
@RochakFactsChannel 2 жыл бұрын
Yes
@supriya_3125
@supriya_3125 2 жыл бұрын
*such an interesting topic... And u explain it more interestingly... 😇🙏*
@anmolpreetsingh917
@anmolpreetsingh917 Жыл бұрын
Yes
@chandankushwaha7389
@chandankushwaha7389 2 жыл бұрын
Thanks sir
@piyushvermavs1397
@piyushvermavs1397 2 жыл бұрын
Your teaching method is very good.
@edupoint.secondary
@edupoint.secondary 2 жыл бұрын
Hello Piyush, Your support is very encouraging. Thank you. 🙏🙏
@whiteshieldgamer7971
@whiteshieldgamer7971 2 жыл бұрын
Op explanation sir ❤️🤯🔥🔥🔥🔥🔥.
@whitedevillgaming
@whitedevillgaming 2 жыл бұрын
Please make a video on heat chapter of class 10 WEST Bengal Board
@abhijitt62
@abhijitt62 Жыл бұрын
Best explanation ever
@AshokGupta-mf6ez
@AshokGupta-mf6ez 2 жыл бұрын
Sir im 11th student 😃 My Q is why sf6 exist but sh6 does not?
@Drujalarani
@Drujalarani 8 ай бұрын
Just amazing 🤩🤩
@bhavdeepsahu8455
@bhavdeepsahu8455 2 жыл бұрын
Sir ye class 9th me bhi aya tha.
@justlavendars
@justlavendars Жыл бұрын
genuinely nice.
@d.sedition5575
@d.sedition5575 Жыл бұрын
Thank u sir Nice
@somasingh6070
@somasingh6070 19 күн бұрын
Thxxxxx....sir ❤
@v2vedioclub891
@v2vedioclub891 2 жыл бұрын
Thanks you
@rkgaming-vj3qy
@rkgaming-vj3qy 2 жыл бұрын
Nice sir
@evergreen___sad___status8192
@evergreen___sad___status8192 2 жыл бұрын
Awesome 👍👍😎
@tanyagupta1203
@tanyagupta1203 2 жыл бұрын
Sir Why is rainbow is bent?
@pdn7461
@pdn7461 2 жыл бұрын
Thank you a million times sir
@rkgaming-vj3qy
@rkgaming-vj3qy 2 жыл бұрын
Thanking you
@vipulrkjha
@vipulrkjha 2 жыл бұрын
Sir did planet have light and if not then why u told that light coming from star is more compare to sun
@mohitgour9344
@mohitgour9344 Жыл бұрын
Sir good explanation
@mangaldasdixit3437
@mangaldasdixit3437 Жыл бұрын
Very well
@narpatsingh2526
@narpatsingh2526 2 жыл бұрын
सर , हमें रात को आसमान में हमेशा तारों का एक ही तरह का पैटर्न क्यों दिखता है ,जबकि पृथ्वी तो सूर्य के चारों ओर परिक्रमा करती है।
@SurendraSingh-qs6en
@SurendraSingh-qs6en 2 жыл бұрын
Second comment
@Noname1650.
@Noname1650. Жыл бұрын
Aisa sunlight ke sath kyu nhi hota ???
@CrisonHews
@CrisonHews 2 жыл бұрын
Good
@AbidaliAbidali-j8l
@AbidaliAbidali-j8l 6 ай бұрын
Hi 7:05 7:08 7:08 7:09
@gud2you-atul508
@gud2you-atul508 2 жыл бұрын
Sir board ka exam hai so plz revised
@beerenda.anuragi_01
@beerenda.anuragi_01 2 жыл бұрын
Hello
@SurendraSingh-qs6en
@SurendraSingh-qs6en 2 жыл бұрын
Hi
@mohitgour9344
@mohitgour9344 Жыл бұрын
Aap reply tu du me aapki video nhi dekha ga agar reply nhi Diya tu
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