9:07 full moon- purnima New moon- amavasya

21:24 Distance from Alpha centauri:- 4.376 light years Distance from Proxima centauri:- 4.246 light years Hence proxima centauri is nearest if the information is help full please like 😀

@All_0228

8 ай бұрын

Correct 💯 information ℹ️

@ishucubing1553

6 ай бұрын

-_- Sun is the nearest not proxima centauri

@neerajrai5464

5 ай бұрын

Proxima centauri is the 2nd nearest star from earth

@prashanttripathi6636

4 ай бұрын

​​@@ishucubing1553 yep that's right but he has said that the second nearest star is proxima centauri at 25:05

@mushtaq7731

4 ай бұрын

First nearest star is sun and second nearest star is proxima centauri😮 Mujhe ab Pata chala

Who watching this video before exam Vote now 👇

@abdulraoof5089

3 ай бұрын

😂

8:42

Thank you sir 🥰

One thing... *Notice*...even though sir is seriously teaching but it seems like sir is sweetly smiling 😀

@rdabhupendrapatil6553

Жыл бұрын

I also seen

@Sagar00148

Жыл бұрын

Yes

@gwsamridh

Жыл бұрын

Ok

@Uttamgadhoi914

Жыл бұрын

Yes

@NK.MOTIVATION942

8 ай бұрын

yes

8th class Boards aa gye Best of luck to all of you Do your best Pure sal ki ki hui mehnat dikha do 🙂

@MaazUmair322

2 ай бұрын

20:34

You are amazing sir... Your teaching style is ausome... Thanks for this video 🙏

@sallywalker153

7 ай бұрын

Awesome**

20:28 second nearest star to proxima century hai

@HarshKumar-bt3dd

Жыл бұрын

The Alpha century is known as the proxima century

Wow sir I like you

Thank you so much sir 🔥👏👏🙌

@gamespro8850

Жыл бұрын

Thank you so much sir,

@user-kv1hm9oy4q

6 ай бұрын

Welcome beta

Sir you always make us happy 😊 while the study 📖 thank u sir

Sir your lecture is toooo simple to understand........if we will watch only this video without reading a book......then also we can score upto 85% easily ❤️

@Rkhushyy

2 жыл бұрын

90%

@jaysaale9531

2 жыл бұрын

Yes you are telling truth

@Zf-designer

2 жыл бұрын

70%....

@SaraKhan-bc3qp

2 жыл бұрын

100%

@kamilraza5360

Жыл бұрын

99.99%

Thank you sir 🤗

I think you are give amazing explanation sir😊

Sir it's my first class from pw and Now I know you are the best teacher in pw.

@KrishnaAsatkar-kf1nd

6 ай бұрын

Aacha ok thanks for your help in for pw........

FULL MOON -POORNIMA , NEW MOON-AMAVASYA

Thank you so much sir 😊

Sir thank you so so so much..I really appreciate that aapki smile nhi hat Rahi thi aapne bht effort ke saath bht acha padhaya...once again thanks

Thank you sir for giving amazing explanation ☺️☺️

Full moon in Hindi -Purnima And New Moon - Amavasya

Thank you guru ji 🙏🙏

Sir your are clear all concepts easily 😊😊😊❤❤❤😇😇🥰🥰

Thanks sooooo much for this beautiful explanation❤🥰

@paulghmohd5442

Жыл бұрын

Eidiot

@hardzone3227

Жыл бұрын

❤

@Ravager-wb1rd

6 ай бұрын

women☕

Full moon is purnima and no moon or new moon is amavasya 👍🏻👍🏻 Thank you for your efforts for teaching us in a very nice way 😌😍

FULL MOON-PURNIMA NEW MOON-AMAVASYA

Thankyou sir for giving me this awesome explanation

What a nice explanation

Full moon is known as Purnima and New moon is known as aamayasha

Thank you for your video sir...🤗It helped me a lot in my class seminar...🙏🙏And your teaching is also awesome...☺️I was thinking that how to do this big lesson..But when i saw your video i felt like,ohh only this much sooo easy..😅Thank you once again sir...❤️

@aatiyabatool3109

7 ай бұрын

,

Sir so amazing ❤👏 may allaha bless u you are God teacher for students

Sir I have a question..,... That jo apne the stars wale topic m sun and proxima century ka distance bataya h kya vo accurate h if yes to ise measure kaise Kia gya ??? Thank you!

@prince21edits

4 ай бұрын

By comparing the intrinsic brightness to the star's apparent brightness, we can get a good measure of the star's distance by applying the 1/r^2 rule. The 1/r^2 rule states that the apparent brightness of a light source is proportional to the square of its distance 😊

Thanks for teaching sir

In every condition there is a sweet smile in you face sir 🙂

Sound can travel through solid also and moon surface is solid.but why we not hear any sound.

Nice sir 👍😍👍☺️

9:03 full moon is called 'poornima' and new moon is call 'amavasya'

Thank You sir your best simple lacture

Sir your voice is sweet , you are sweet your teaching skills is also good

Thanks a lot sir .... you teaching is too simple and smile suits on your face

@RaziyaSultana-ng4dt

Жыл бұрын

First learn English maaaa......😂

Sir I am very happy to see your videos and my all concepts is cleared

Sir kya mast explain Kia hai chapter 👍

Best teacher ❤

@Class__884___9th

8 ай бұрын

Hii

Sir thank you so much 🙂😊😀

Sir There is one more planet which can sustain life according to the scientists.i.e (KEPLER1649C). 🙏🙏

@user-se8pt5zu4n

Жыл бұрын

Sir class 9 m aagye hai please sir science ka 1 ch phadado class 9 kaa please sir

@sseducationalindia9

6 ай бұрын

😊​@@user-se8pt5zu4n

Thanks of lots sir 👍♥️♥️

Thank you sir for giving the universe for us

13:17, Is it 20th of july rather than 21st of july?

@shreygaming2764

7 ай бұрын

Indian time

Full moon is also called purnima New moon are known as aamawasaya

Sir you are legend Thanks

Nice explanation sir I like your video too much

Great lecture .❤️ Your style of explaining is wallah😊 I got 95 marks in science exam . Thanks a lot of you❣️

@biharigamer1030

Жыл бұрын

Hiii

@Masalamagickitchen23810

Жыл бұрын

only 95 I got 100\100 in science

@dancewithnavika2036

Жыл бұрын

But I think that in 8th class 100 marks paper are not held

@Sharvil-tg2009

9 ай бұрын

​@@dancewithnavika2036don't worry they just flexing false marks

Full moon 🌕 is known as Purnima New moon 🌝 is known as Amavasya

Sir thank you❤️

You are one of the best teacher

Q 1. Full moon_purnima New moon_amavasya Q 2.constellation Q 3. Sirius Q 4. 2062

@stationaryqueen6482

Жыл бұрын

Full you🎉

@kavyaaartmania3426

6 ай бұрын

You are also an question

Sir the approximate value of one light year os 94608000000000000m and the time taken to reach the light on earth from alpha centuries is 1.5 days or 135604.8sec this research took me only 10 minutes to do🎉🎉🎉

@Levi.akcerman.

6 ай бұрын

What's an alpha century ?

@JitendraSharma-gw2fo

5 ай бұрын

Second nearest star

@Aditiyaydav

4 ай бұрын

Yes bro youare right

Full moon = Purnima New moon = Amavasya .

New Moon- अमावस्या/अमावस (Amavasya/Amavas) Full Moon- पूर्णिमा (Purnima)

great lecture and lecturer..

Thank you very much Sir 👍💟

My favourite teacher ❤

42:46 C. Constellations

@pabhay1817

6 ай бұрын

Satellite

Full moon is known as Purnima. New moon is Known as Amavasya.

I am in class 9th but I come to see how the sir teaches. Sir is on😊😊😊😊

@mankiratsinghji7719

Жыл бұрын

I'm also in 9 standard... But still watching this video 😂

Full moon - Purnima New Moon - Amavasya

Q1_full moon :purnima new moon :amavasya Q2_constellation Q3_sirius Q4_2061 is all the right 👍🏽 answers please comment down if it is 😊

Full moon 👉🏻 पूर्णिमा⚪ New moon 👉🏻 अमावस्या🌑

Tomorrow is my exam and this is helping so much, ty sir 🌼

@Uttamgadhoi914

Жыл бұрын

Same condition 😅😅

I think sir has compete this chapter in fabulous ✨

Thanks sir for your wonderful solution❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤

Great lecture and lecturer 😊💯💫🤗

10:24

sir koi bhi sir se hame samajh nahi aata but sir you are amazing

Sir howw much time star or moon to reach the light??

Sir thank you your lecture is very good and simple

1. Full moon - Purnima New moon - Amawasya 2. Sirius 3. 2062

@RamKumar-wz1sl

Жыл бұрын

Constellation

@Knowledge-AI_200

Жыл бұрын

Wow ! FF khelte ho

Best video sir ✌️😇😜✨ Sir mzza aa gya

Sir aap bahut acha padha the hai 😊☺️☺️

Such a wow lecture 💜🌚💫🙂 thnku sir🌼💜

@ranisonawane2719

Жыл бұрын

Hii

@Uttamgadhoi914

Жыл бұрын

Hmmm❤️❤️

Q1 = ANS =Full moon =purnima New moon =Amavasya Q2 = ANS =constellation Q3 = ANS =Sirius

@MCSTAN_BB16

Жыл бұрын

Good work bro 👍

@aadityasharma7

Жыл бұрын

@@MCSTAN_BB16 thank u

@ranavijayyadav1738

Жыл бұрын

Hello sir

@ranavijayyadav1738

Жыл бұрын

Hello sir

@ranavijayyadav1738

Жыл бұрын

Yes sir

Mashallah sir Kya explanation hae❤.

Thanku sir aur new topic of science

Constellation is right answer

Full moon- Poornima (in hindi). New moon- amavasya.

Sir but stars moves as they are revolating around the center of galaxy

Right answer is constellation 😊

Tq so much sir 🔥 this is very important chapter for class 8 , you are really best teaching⭐⭐⭐⭐⭐

THANK YOU PW FOR THIS AMAZING LEARNING VIDEO . THANKS A LOT.

Thank you sir 😊

Sir second nereast star Jab proxon century h to aap kyu alpha century ko bol raha h 20:37

Sir ma bhot sara online platform par gaye like byju's but consept aap ka jasa kowi clear nahi karta hai love you PW ❤️❤️

Nice lecture sir really liked it but is there a batch in Physics Wallah where be could be taught in more detailed way??

@AMARKUMAR-wf3uy

Жыл бұрын

Hello bhai

@AMARKUMAR-wf3uy

Жыл бұрын

Hm ko tum se baat kar n h

@SunilSingh-xg4tp

Жыл бұрын

@@AMARKUMAR-wf3uy chlo

Sir thanks you so much ☺️☺️

Amazing

1.Sattelite..

Q1. Full moon: Purnima New moon: Amavasya Q2. Constellation Q3. Sirius Q4. 2062

Why daily different part of moon reflect sunlight.

Thank you sir 🎉🎉

Cassiopeia is looking like Pikachu's tail ⚡

@itsdaxHT3NTHPOT

Жыл бұрын

Yas nhi 'yes' bhai