Space में हवा नहीं होता तो Rocket उड़ता कैसे है || How does rocket fly in space without air 

Sir aap ne to pura dout hi cliear kar diya . Thanks

I was having the same confusion. But whole concept is now clear. Thank you sir.

sir ; जो Force sides मे लग रहा था वे energy तो हमारे कोई भी काम नही आया | मशीन में कई ऐसे चीजे होते है जिसका हम पूर्ण उपयोग नहीं कर सकते ! आप सीखाते बहुत अच्छे हो। धन्यवाद असम ( অসম) से।

Your teaching way is best. Please more video upload it

Sir my name is akash kashyap from class 10 sir my question is how do H± ion change colour of any indicator

I have read about the process behind it is momentum but hats off to u sir nobody explained this concept like You. Thanks a lot sir May you live long and stay healthy in your whole life 🙏🙏🙏🙏

Thankyou Sir. My biggest doubt cleared.

Sir, I am from class 10th wanna ask a question→ "do for presence of energy, particle(s) always required? Since as we examine in our surrounding; sound energy is due to systematic movement of air ( or other media) particles, light is due to photons (in particle nature) , etcetera...... If No, then please elucidate!

Thanks aap ne mujhe Naya soch de Diya ab ye Raoket Bina indhhan ke space me Safar kar sakta hai es Raj ko mai samajh Gaya thanks 😮❤

It's a too much amazing video. 🥰🥰🥰🥰🙏

Thanks bro. That was the eternal question I was looking answer for! You explained it in so easy way and so quickly ☺️

Best teacher ever that i saw in yt

Love ❤❤❤❤❤ you sir mast teaching experience

I understood physics clearly after watching your videos. Thanks❤

Wow sir thank you so much amazing video😇😇😇

Sir mindblowing explanation

Sir you are a legend teacher give me heart ❤❤❤❤

Sir many many thanks for clarifying my years old doubt 😄❤️

Sir ek questions tha ki space me jane ke liye velocity 11.2km/s hota hai kyu,jab ki dhire dhire v to ja sakte hai gravitational force ko maintain karke thrust ke sath🤔? Ek techer se puchhe the samajh me nahi aya tha Sir achha se es video ke tarh samjhae please 🙏

Thank you very much sir

Bhut Acha samjhaya sir Apne really I have no doubt☺️

I have this confusion from 3 month... thanks for clearing sir

Super sir

Thanks sir, yahi question mera bhi tha. apne poora doubt clear kar diya

😃😃😃😃मजा आ गया 🙏sir ji 🙏🙋🙋

Sir Aap hamare liye Bhagwan jaise Ho sir

Physic sir ab easy lgne lga hai

Great 👍 mere sawal ka jawab mil gaya

Really nice sir

Nice explaintion sir. I have a question in Chemistry of ch- Acid, bases and salts, in Chlor-Alkali process. We know that in which, due to electricity, NaCl and H20 break into Na+,Cl- , H+ and OH-. Then why only H+ is attracted to cathode because Na+ also has positive charge. Also, why only Cl- towards anode as OH- can also do so. So, according to this logic, 2Na+ should form sodium (at cathode)and 2OH- may form H2O2 (at anode). So sir, please explain that ?

Gjb sir no doubts sir

Sir, you are great. It became crystal clear 😊 Thanks sir

Make more video of 10th science your teaching is very good

Awesome 👍👍👍 Keep it up

Sir big bang explosion light ki speed se tej hua tha kya

wow sir ji aaj mere confusion solve hua thank you so much

Thanks sir i had this doubt & you have cleared that doubt.

I am biggest fan of your teaching skill sir❤❤❤

Thanku so much sir bilkul same question mera bhi tha, and sir please aise type ke video banaye ga please

Thank you sir for clearing doubt

Wow! Very nice video This video is very helpful 🙂

Thanks for the answer teacher....this question made me really worried. And I knew this must be a basic question of physics!

Thanks sir aap bahut accha padhate hai 👏👏👏

I love the way of teaching of urs thank u sir🙏🙏

Nice sir Aap scientists lagte hai 🙏🙏🙏🙏

Sir, क्या फ्यूल चेंबर के अंदर इतने मॉलिक्यूल होते हैं जो वह इतनी भारी-भरकम रॉकेट को स्पेस तक ले जाए?

Thanks Sir 🙏

Sir I have one question- If we started lifting a object from earth it will have potential energy but as get out of Earth's influence in space where does all energy go?? Sir pls reply

Sir please make more such videos addressing such conceptual everyday life ques

Nice sir you have clear my hole doubt i love you sir thankyou sir 🙏🙏👍👍👍🙏🙏

Sir you have cleared my doubt Thank-you Sir

Explained very well sir, thank you...

It was toooooooooo easy. Thank you sir.

Fantastic explatinon sir, I got all things in my Mind. Love you sir.

Sir ,u are really great.

Rocket science tak rocket science nahi rahi, aasani se samajh aa gyi.😂😂👍👍

Sir Speaks Exactly Like HC VERMA 🙃

Nice explanation 👍

Thanks sir I understand how to work rocket in space ❤❤❤❤❤❤

Toh sir kya agar मोड़ना ho रॉकेट ko toh uske kis ek side se khok देंगे toh opposite side me keval force lagega aur rocket mud jaayega?

कोटि कोटि प्रणाम🙏🙏 गुरु जी

Sir you are very amazing and your teaching is super duper

Great sir thnkuu for this 👍

Sir please explain the difference between ion and radicals in simple words .

Sir, kya sun bhi ghoomta hai Apne axis pe? Sir, mujhe essa Lagta hai ki Jaise earth Apne exis pe ghoomta hai and earth sun ke Charo taraf ghoomta hai and moon earth ki Charo taraf ghoomta hai. Wesai hi sun bhi Apne axis pe ghoomta Hoga and sun ke Charo taraf Baki gharah, and sun ( with our solar system ) Kisi point ( xyz ) ke Charo aur ghoomta Hoga.

Thank you sir you make us Physics love ♥️

Thanks sir 😍😍☺️

मेरा doubt clear हो गया

Wow! Thank you.

Nice video sir

Sir I would want to you make a video on universe by own language to explain mean simple language plz sir 🙏🙏

Good evening Sir! First of all, Very Very Thanks Mujhe bhi yahi lagta tha ki rocket air ke reaction force ki wajah se urta h. Sir, I have a question. Sir, in class 8, we studied that rocket are of streamlined shape so that they can easily pass through air drag, which pushes them downward. And according to third law of motion, air exerts a reaction force on rocket, which is equal and opposite (in upward direction) of force of gases coming out of rocket. 1st Question:- Sir, it means that air exerts force in both upward and downward direction on the same rocket? 2nd Question According to video, can we say that, When rocket flies in the presence of air, it will fly with greater speed ( as air will exert reaction force on rocket + molecules after reaction will exert force on rocket) than in space? Sir, please please solve it. And Sir, how can I ask my doubts on telegram? Sir, plz solve these doubts....🙏🙏🙏

Sir please ye bataye ki non uniform motion ma time or distance unequal kyo nahi hote

Sir one video on barycenter concept

Thankyou sir for this doubt clear ,like you sir i am in 9th class now

जय श्री कृष्णा❤️❤️🙏🏻🙏🏻

Sir but my doubt is jab Rocket space me jata h to maan lijiye usko moon pr jana h tb wo direction kaise badalta hai please take this doubt

Thank u sir

Sir, how detonating hyodrozen bomb can provide a foreward force to the rocket

Thank you so much....

I have question sir Pani mein jab oxygen hota hai to usee Non pollutant kahate Hain Jo hamare seat ke liye achha hota hai Tab hame q kaha jata ki pani garam kar pina chiya Pani garam khrenge to oxygen nikal jayega to pani to pollutant ho gaya.

Sir i am considering like a nuclear fuel reaction held in the roket that provides much power from which the rocket can cross the gravitational of earth and after crossing earth there has fuel in rocket for travel in space as well as excluding it's useless part and after all it becomes very small

Sir please upload lectures

Sir you are superb

Op

Thanks sir

Mera sir jitna science questions solve hoga utna acha sir thank u sir Sir though I am in class9 but still sir ek samay to ma class 11,12 me uthunga , so sir plz plz make videos on each and every science and maths topics class 9,10,11,12 . It's my request sir.

Thank you sir , I understand well and clear doubt

Cristal clear 🔥🙏🏻

Sir mera abhi bhi isme ek dought hai agar particle or atoms ke andar kinetic energy aane se unme jo random movement hota hai aur unke force ke karan rocket udta hai to **Space me to vacuum hai to udhar particle or atom kaha se aayenge* to phir bhi rocket motion me rahata hai Sir please Give me Answer❤

Sir video was very helpful, but i have doubt, which molecules/atoms are u talking about, also do they go in equal amounts in all directions, if they will not there would be a unbalanced force, so the rocket could move sideways or any other directions Also 🖤 curiously waiting for ur next light Class 10th lecture Sir please answer my silly questions, luv u from kashmir💗💗

Thankyou sir ji

I have also the same question thanks for answering

Thank you so much sir Apne meri life ka sbse bda doubt clear kr diya 🎉💤

Thank you sir ji

thank you sir , ap tough concepts ko easy to understand bana dete ho , thank you very much .

Sir momentum ka short definition bata dein

sir aap bahut achhe se samjate ho ..

Sir, Nice video presentation, Thank you, balki aur ek shanka hai, space ki nirvath vatavaran (vacuum) me, space vehicle ki shape kaise maintained rahatha hai?

Sir which matters molecules are present in space because air is not present there