Aap se nivedan hai ki dusre country me sivar vale Pani ko nadiyon me kese dalte hai , one video

@rohitpromise3815

2 жыл бұрын

Baalti se

@MOHDARIF-fs3zd

2 жыл бұрын

pin N post youtube channel dekho

@dayalverma2777

2 жыл бұрын

They first treat it in Sewage Treatment Plant. India also do this but we don't have enough STPs to treat all the sewage produced everyday.

@changethegame911

2 жыл бұрын

Nice topic

@devisinghsisodiya3779

2 жыл бұрын

सिवरेज पानी को पहले प्लांट में साफ़ किया जाता होगा, फिर नदियों में डाल देते हैं🤷‍♂️

मांसाहार के चलते जो ग्रीन हाउस गैस के उत्सर्जन में रिकार्ड ब्रेक प्रदूषण हो रहा , सरकारों को उस पर ध्यान दे , मांसाहार को प्रतिबंधित करना चाहिए।

हाइड्रोजन ईधन पर अच्छी जानकारी है धन्यवाद अशोक कुमार जी

BBC had to leaarn from DW not to interfere in internal political discourse of any country...report only worthfull matters of humankind.

@GURJANTSINGH-up7fd

2 жыл бұрын

DD ko bhi salah do IT khi ka

@rishu1garg

2 жыл бұрын

Just a matter of time.

@akshitdadhwal

Жыл бұрын

Ghanta 4 din pehle ki documentary dekhna inki English aur Hindi dono documentary me difference hota hai

Thnku sir eh sab jankari layi

Apki documentary lajawab hoti hai 😊🇮🇳❤️

Thank for the information { DW हिन्दी } Team 👌🥇👍👍

Amazing video and so simply explained

DW कि हिन्दी बहुत अच्छी है।

माँसाहार और अंडा भक्षण से पृकृति और मानव शरीर पर पड़ने वाले दुष्प्रभावों को भी अपने चैनल में महत्व दे।

Let's come together and try to promote such type of organic fuel with no harmful residue for our bright future ........

अगर परंपारीक इंधन के मुकाबले अगर इसे बनाने मे अगर खर्च जादा आ रहा है तो हमे ,बहोत सारे पेड लगाने चाहीये. हमारे बहोत सारे पर्वत,वन विभाग की जमीने बंजर पडी है.पेड ही सबसे अच्छा पर्याय है.

Well explained, thanks

Bht bdhiya

Right, I like science project 🙏✍️✍️✍️

Shri Krishna

Thank u 👍

Yes it is true about lith battey I had made e bicycle. Iis battry takes 3 hrs to charge but now it takes only 1hrs to charge for same range. Lith battry makes the balance with current fuels.. I agree

You are best sir

In fact we are not decreasing the pollution we are just changing the way to pollute

@devdesai4101

2 жыл бұрын

Bilkul sahi kaha aap ne

@ganeshshardul9319

2 жыл бұрын

On point 👍

@Apnagallery8557

2 жыл бұрын

Agree...we are just born to eat and live....but doing this and that new thing daily can't get back our old earth. Humans activity are just devastating the planet nothings else.

@ganeshtowar8050

Жыл бұрын

No if we make solar plants and use electricity to make hydrogen then we can make full green hydrogen then release water as output and nothing is polluted

@buntyjain4890

Жыл бұрын

Wrong, hydrogen produce karne mein bahut hi jada pollution hota hai.

Great 👍

nice information ..........science tube

👍Great

Superb session

Hope so.....😊

@virusisgod

2 жыл бұрын

Hi 👋 wanna friendship with me ?

Hydrogen Matters 😊✅🌏

Sabse pehle to aap sabhi countries ke domestic household,commerical aur govt sector ki building par solar pannel lagwa dijiye ya compulsory kar dijiye ,coal se banne wali electricity me jyada carbon utsarzan hota hai

To kya ham methane gas nahin jala sakte kya

Please make video on bio cng in India

Polution to plastic waste sey fal raha hai

Best sir

Respected sir we have idea for cheap power to future.

Good one

Very good

Ashok sir Transoceanica ki last documentary kb aaye gi

Superb news

हमारे विचार से वैज्ञानिको को अंतरिक्ष में घूमते हुए ग्रहों उपग्रहों, और अन्य पिंडों के संचालन में लगी ऊर्जा को भी ढूंढने के लिये अनुसंधान करना चाहिए जब हम ऊर्जा के मूल स्त्रोत ही खोज लेंगे तो और किसी ऊर्जा की शायद ही आवश्यकता होगी ? 🎉ऊर्जा तो हर पिंड के कण कण मे विद्ममान हैं 🎉

Iron air battary 🔋 charcha ka subject ho sakta hai jo philhal surkhiya bator raha hai jo kaphi sustainable hi sakta hai .🙏

Hai sir darti ya pani ko aam aadmi kyse prabooshit karne lage hai.iske hal kyse kare aam aadmi iske bare me bhi kuch bataye koi video me 👍🙏

Green H2 is best We only need to change petrol pump to hydrogen pumps

Yes . Its good . We use hydrogen in rocket engine then why not in machinery thnx

Good

Good documentary videos

👌🙏

Because of its extremely low energy density and storage problems, mass use of Hydrogen fuel for public mobility is still nothing but wistful thinking. Battery powered electric vehicles are not a solution either because of the scarcity of key ingredients like lithium and cobalt and punishing prices. The only viable options are overhead grid powered electric trolley buses and other such vehicles.

@sunilpandey6354

Жыл бұрын

In future we are not able to lithium battery to dispose

It's amazing news channel

@ScienceTube786

2 жыл бұрын

yes...dw is the best platform for good information.....sciencetube

Wow

👍

👍👍

Solar Technic?

Why we do not compress the hydrogen

🙏🏼👍🏼👍🏼

Hello guys we want set up this plant so please anyone who has plant tell us we need more information about it we would like to visit

Thanks DW

Hydrogen is highly inflammable gas!

Thank for the information (dw hindi 👫👫👫

@ScienceTube786

2 жыл бұрын

yes...dw is the best platform for good information.....sciencetube

India🇮🇳

Sabhi jagah solar panel laga ke electric vehicle recharge kar sakte hai.

Big tech companies are trying to mine our sea beds, it would be devastating for our pristine oceans, thus rapid development in hydrogen technology is needed severely!

@subheerarora7047

Жыл бұрын

Hydrogen doesn't grow on tree. You have to spend same amount of energy to get hydrogen.

@wyatt_sicks_supporter

Жыл бұрын

@@subheerarora7047 spend huge amount of renewable energy on creating hydrogen. Don't mine the sea bed or else...

Save nature save earth

@dwhindi

2 жыл бұрын

💚

🙏🙏🙏👍👍👍

Hydrogen need more research and development but it is actually future

@akshaykhatri1531

2 жыл бұрын

Its been decades many companies already tried this and failed Conclusion no future and we just wasting time

Mirja pur Me bana rahe

hiii

omg😮 all the best tean DW

@ScienceTube786

2 жыл бұрын

yes...dw is the best platform for good information.....sciencetube

Is maoutrama nam kahin Hydrogen to nehi hai🤩

Space ship konsa fuel use karta he. Jara wo bhi b Bata do...

@ayushtieari385

10 ай бұрын

most roket Falco 9 Rp1 Starship me methen

Mai ek voiceover artist hu video me voiceover krnae ke lia reply kro

DW हिंदी 👍

Aapke video men voice itani dhimi kyon hoti hai

I'm first viewer

Electric is best for anything ⚡⚡

Nice

Hlllo man

Please all people low fuel used and pollution finees

Video me hindi bahut kaam thi or Urdu jada tha... 🤔🤔🤔🤔 yo fir Dwhindi ko 100% hindi banaye or jo words english ke wo thik hai.. But Urdu ko hataye...

India me bhi yeh a rha h ab

क्या हो अगर हम डायरेक्ट CO2 पर चलने वाले वाहन बना दे।🤔😐😅😁

@SMILE-lq9vq

Жыл бұрын

Yes your question is stupid for now but any stupid question can change the future You may work and discover on it 🙃

@himanshusingh2757

3 ай бұрын

Have You ever Went To thermodynamics Classs in class 11th and 12th you will not ask such stupid questions....

@Official786-12

3 ай бұрын

Acha 😅

Countries like India, which is depend upon coal for around 50% of power production is not suitable for using Hydrogen as fuel.

❤❤❤❤

one more way to imbalance the h2o ratio

India me bhi hona chaiye yhe

@ayushtieari385

4 ай бұрын

Kya

1st viewews

If we find the way to store solar energy at high quantity and reduce the charging time , 90% problem will be solved !!

There are always sideffect...of all technology...this is reality

1:13

Let us imbalance the air Now

DW हिन्दी 👍👍

@ScienceTube786

2 жыл бұрын

yes...dw is the best platform for good information.....sciencetube

काय ये सब करने से कुछ फायदा है या फिर बस अलग रास्ते है मगर रिजल्ट तो कुछ नही दिखता जैसे बैटरी खत्म याने पुरी तरह से यूज करने लायक नहीं रहेंगी तो वो कितना नुक्सान करेगी इस पर कोई नहीं बोलता या कोई नहीं बता ऐसा क्यों

Sir bharat kabhi jaage ga aur karega bahut mushkil bcz bharat ko lipa pote karte jada usko chinta he nahe eco system ke 🌺🙏✍️sabse jada sabhi company aur factory ko role ada karna hoga kyunki ye unke unke parivar ke liye bhi koi fayda nahi hai duniya ko sudharne ke jarurat hai 🌺🙏✍️🤲

@ScienceTube786

2 жыл бұрын

true.....sciencetube

Tree

इलेक्ट्रोलाईजर की किमते कम की जानी चाहिए।

Dw हमारे देश के चैनलो से सीखो कैसे बिना बात का बतांगर बनते है कैसे देश को धर्म और जाति के नाम पर लड़ते हैं , यह कोण है जो hydrogen बनते हैं

We need hydrogen. We have lots of hydro electric power wasting in summer. We should make hydrogen in summer.

Why don't we separate H2 molecule from h2o means water . Free hydrogen.no pollution

@Shivam-jr1yk

3 ай бұрын

Oo bhai, mujhe apna chemist scientists mil gya ..your knowledge is great 😂😂

Log apni jarurate badha rhe hai aur nature and earth ko harm kr rhe hai

Phir duniya ke sabhi govt ko electricity generate karne ke liye kam se kam desh ki sabhi river par dam banane chaiye isse flood aur electricity ki kami door hongi

I have poem for climate change,,,,can u provide me platform on your channel,,,

H2 से पानी,पानी से बाढ़

Li-ion based e vehicle is more efficient then hydrogen.

@12villages

Жыл бұрын

The lithium car your be charging will probably use electricity generated from a coal plant.

@ayushtieari385

8 ай бұрын

​​@@12villagesWhen you drive a hydrogen car, its hydrogen is steam reformed from natural gas. More electricity is required for green hydrogen, so if there is electricity made from coal, then where will you get that much green electricity? We don't have enough renewable energy right now, we are still using fossil fuels, so why do you want to use green hydrogen which has only 25% efficiency instead of electric car which has 90% efficiency?