Science gk in hindi | विज्ञान के प्रश्न | Vigyan Questions answer | General science | Science Tricks

👉वार्षिकी-2022 eBook लिंक- imojo.in/1VtiLvT
All Subject eBooks Website Link - www.ravibooksp...
Dear Friends आप सब की डिमांड पर RAVI Sir की वार्षिकी 2022 eBook आ गई है जिसमें हमने जनवरी 2022 से दिसंबर 2022 के सभी महत्वपूर्ण प्रश्न रखें है, जितने भी प्रश्न और टॉपिक परीक्षा की दृष्टि से महत्वपूर्ण होते है वो हमने इस eBOOK में शामिल किए है
कुल 5000 से ज्यादा प्रश्न और 30 से ज्यादा Practice Set है ये पूरा eBOOK 300 से ज्यादा पेजों का है
अगर आप किसी भी प्रतियोगी परीक्षा की तैयारी कर रहे हो ज्यादातर प्रश्न आपको सीधे हमारी eBook से मिल जायेंगे (लिंक पर क्लिक करते ही और पेमेंट करते ही 5 सेकंड में आपको आपकी ईमेल पर eBook मिल जायेगा)
👉वार्षिकी 2022 eBook लिंक- imojo.in/1VtiLvT
👉बाकी subjects (जैसे General Science, Geography, Polity, History, Economics, Computer, Economics, Enviornment, की eBook खरीदने के लिए हमारे online Store पर जाए गूगल पर या किसी भी इंटरनेट ब्राउजर में सर्च करें www.ravibookspdf.com
या लिंक पर क्लिक करें www.ravibooksp...
Ravi Sir, Aditi Mam और उनकी पूरी Team ने बहुत मेहनत की इस eBook को बनाने में (सबसे बेस्ट कॉन्टेंट के लिए RAVI Sir Famous है)
हमारी eBook की PDF से हर EXAM में ज्यादातर प्रश्न आते है तभी हमारी RAVI Sir की eBooks पूरे भारत में प्रसिद्ध है
आप हमारी सभी EBooks को पढ़कर किसी भी प्रतियोगी परीक्षा को आसानी से सफल हो सकते हो कुछ ही महीनों में तैयारी करके.
हमारे सभी UA-cam Channel को Subscribe करें
1) RAVI Study IQ GK
2) Current Affairs By RAVI
3) RAVI Aditi Classes (English Medium Channel)
4) Ravi Aditi Vlogs (रवि सर और अदिति मैम को LIVE देखें)
5) RAVI Books PDF (नया चैनल)
किसी भी सहायता या कुछ पूछने के लिए हमसे ईमेल पर संपर्क करें👉 [e-mail]
ThankYou🙂
Wish You All The Best✨💫
.......…….….…
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Science gk in hindi | विज्ञान के प्रश्न | vigyan Questions answer | gk for railway group d ntpc ravi

[@RaviStudyIQGk]

👉वार्षिकी-2022 eBook लिंक- imojo.in/1VtiLvT
All Subject eBooks Website Link - www.ravibookspdf.com
Dear Friends आप सब की डिमांड पर RAVI Sir की वार्षिकी 2022 eBook आ गई है जिसमें हमने जनवरी 2022 से दिसंबर 2022 के सभी महत्वपूर्ण प्रश्न रखें है, जितने भी प्रश्न और टॉपिक परीक्षा की दृष्टि से महत्वपूर्ण होते है वो हमने इस eBOOK में शामिल किए है
कुल 5000 से ज्यादा प्रश्न और 30 से ज्यादा Practice Set है ये पूरा eBOOK 300 से ज्यादा पेजों का है
अगर आप किसी भी प्रतियोगी परीक्षा की तैयारी कर रहे हो ज्यादातर प्रश्न आपको सीधे हमारी eBook से मिल जायेंगे (लिंक पर क्लिक करते ही और पेमेंट करते ही 5 सेकंड में आपको आपकी ईमेल पर eBook मिल जायेगा)
👉वार्षिकी 2022 eBook लिंक- imojo.in/1VtiLvT
👉बाकी subjects (जैसे General Science, Geography, Polity, History, Economics, Computer, Economics, Enviornment, की eBook खरीदने के लिए हमारे online Store पर जाए गूगल पर या किसी भी इंटरनेट ब्राउजर में सर्च करें www.ravibookspdf.com
या लिंक पर क्लिक करें www.ravibookspdf.com
Ravi Sir, Aditi Mam और उनकी पूरी Team ने बहुत मेहनत की इस eBook को बनाने में (सबसे बेस्ट कॉन्टेंट के लिए RAVI Sir Famous है)
हमारी eBook की PDF से हर EXAM में ज्यादातर प्रश्न आते है तभी हमारी RAVI Sir की eBooks पूरे भारत में प्रसिद्ध है
आप हमारी सभी EBooks को पढ़कर किसी भी प्रतियोगी परीक्षा को आसानी से सफल हो सकते हो कुछ ही महीनों में तैयारी करके.
हमारे सभी UA-cam Channel को Subscribe करें
1) RAVI Study IQ GK
2) Current Affairs By RAVI
3) RAVI Aditi Classes (English Medium Channel)
4) Ravi Aditi Vlogs (रवि सर और अदिति मैम को LIVE देखें)
5) RAVI Books PDF (नया चैनल)
किसी भी सहायता या कुछ पूछने के लिए हमसे ईमेल पर संपर्क करें👉 [e-mail]
ThankYou🙂
Wish You All The Best✨💫
.......…….….…

[@RaviStudyIQGk]

💥❤️Friends आपको बहुत खुशी होगी ये जानकर आप सब की डिमांड पर अब रोज करंट अफेयर्स की वीडियो आएगी (pdf फ्री होगा और pdf में सबकुछ अच्छे से explain भी होगा) आपको नया चैनल subscribe करना होगा 👉 Current Affairs by RAVI STUDY IQ GK अभी करे सब्सक्राइब और अपने दोस्तों को भी शेयर करे...THANKYOU👍

[@poorabsingh4028]

! superb channel !!! osm

[@poorabsingh4028]

❤❤❤❤❤❤❤❤❤

[@bhoorakhan6667]

Thank you so much sir chalo apne humari suni to

[@kingak3573]

Sir please make your video in English ......here lot of students didn't knew hindi......

[@kingak3573]

@sarya CHOUDHARY ???

[@basantiranu4242]

Thank you sir 🙏🙏bahut achchhe se samajh aya

[@RanbirSingh-iy5mq]

Hlo

[@studywithrpgclasses8022]

V good

[@chhotelalkumar441]

Hii basanti ❤️❤️❤️❤️

[@chhotelalkumar441]

Hii basanti ❤️❤️❤️

[@AvnishKumar-xx5hk]

Very good

[@arunbari9798]

Very very good questions

[@anitajamre9442]

Verry intersted claases sir

[@satendrasingh5388]

10 q

[@satendrasingh5388]

Sir aaP ki spich bahut samjh me ataa hai

[@ilyssubliminal9089]

Sir thanks

[@arjunmouryafacts]

❤️

[@mantuarya2678]

Hello

[@mantuarya2678]

Reply करना

[@ilyssubliminal9089]

@@mantuarya2678 q reply q jaruri hai kya

[@mantuarya2678]

मै upsc पढ़ाई करना है

[@binodmajhi8180]

Bahut hi zyda achha laga sir ji

[@rohitkori2709]

Bahut achchha sir

[@user-hq2vb1yn1r]

Thank you Sir and very interested class

[@BipinKumar-bm8iw]

Most important questions sir...

[@manivek9124]

Sir aap bahut acha smajhate ho aur padhate ho

[@neerajsoni6946]

Very useful Video 10/10

[@himanisaini182]

10/10 Sir

[@somyaagarwal4359]

sir ur way of talking nd ur explanation for both the medium of students were so mch understanding nd tnks a lot sir

[@KunalKumar-tv6rz]

Tr

[@KunalKumar-tv6rz]

B

[@bhurialawa636]

10 questions sahi

[@prachiyadav9985]

Sir aap achha se samghaye h tq sir

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Thanks sir ji

[@ChandanKumar-wo1nq]

इतना अच्छा सा आज तक कोई भी मास्टर मुझे नहीं पढ़ाई सर थैंक यू वेरी मच

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Rakhi Rana

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10 good speach

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Hi sir

[@user-uy3us8kh8b]

🥰🥰🥰🥰🥰

[@rubikumari7664]

1) - c

[@pawanjangid8485]

Really all questions is very important

[@indrajitkumar8301]

Hollow

[@pradeeprajpoot7874]

Sr aap bahut achchha pdate ho

[@short_mines9]

Thankyou so much sir 🙏🙏 bahut hi achhe se hr ek questions ko explain krte h aap

[@ashokjaat6406]

10 me se 10 Thanks sar

[@sandhyasingh9516]

10 /10 😄😄😄tnx sir aapka pdhaya hua hmesa yad rhta h

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Nyc

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Hello

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Bhak ❤️day

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Thanks sir ji for giving wonderful knowledge it's very helpful 🙏🙏🙏🙏👍👍

[@rajputriya6820]

Thanks you sir .....aap bahut achhi teach karte ho...

[@devikabaghel594]

ap bhut achja smjhate hai sir Sir ji physics ki questions kuchh Jada hi btaye sir Delhi police me jaise ATA hai

[@MrTECH-lh8yc]

आप का पढ़ाने का अलग अंदाज है बहुत दिल से अच्छा लगा

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, 10/10

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Hiii i love you

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@@Khushbukumari-dx6hu Love you too 😘😘

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Very good

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@@sonukhan-sv2oo q

[@arunbari9798]

Thanks 👍

[@lokeshranabihar8391]

Sir g ap bahut achha padhate h

[@yashwantpaneri8115]

Top lavel question sir

[@shishuthakur1478]

Sir ji you are the best teacher in the world ........apki video dkh kr to mja he aa jate expln itna ache se krte ho ek ek point smj aa jata ...tqu sir hp police exam m bhe ase ase question ate h tqu so much 🙏🙏🙏

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Amajing sir🙏

[@sanjaymehlislmmoviemakerst3377]

Sir aap bahot hi top ho koi bhi master nahi pada sakta Aisa aap Humsa khush raho paise se leke har chij se

[@lukhihembram7557]

Thank u Ravi Sir....aapka study ka tarika/process bahut aacha hy.ek hi bar me sab samajh gaye.Revision ki jarurat nhi...so nice

[@devkisinghtomar6849]

Thank you sirji 20/20 right sir aap bahut achha padate ho

[@prabhasingh6150]

Thanks you so much sir

[@Mohsingmail]

Bahutbeautiful

[@Abhishekyadavdatia]

Thanks bro.🙏Radhe Radhe

[@sunilmeena364]

Sir 10/10
Apki teaching kaafi achi lgi sir
Thnx you sir

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Thank sir 🙏🙏🙏🙏🙏

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Thanku so much sir jii😊😊😊😊😊

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Support full and gjb question

[@mukeshchauhanthevolunteer2592]

Super padaya sir aapne maja aa gaya or mere test me 10/10aay

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Thanks so much sir

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Thank you so much sir mujhe yaab ho gaya

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Your teaching style is so effective and classic

[@MrNaveenPahal]

Right G

[@stutimishra1514]

10/10 no.

[@rajeshchaudhary4088]

U are right

[@_siddharth_vk8690]

10/10

[@ayashashrestha2140]

Nice sir.... Kafi ache se explain krre aap nice... Sir van daroga ke liye moddle ppr bnao plz sir request

[@MUKESHKUMAR-xj5mr]

STET ka set dijiye sir political science and economics ka v taiari karwaye

[@soniasingh5573]

10/10 I like ur teaching way

[@SonuKumar-cx8ge]

Hii

[@jitendrapoonia3958]

Good

[@JyotiSharma-jk5fe]

10/10 thank you sir ji🙏🙏🙏🙏

[@raghvendraahirwar4116]

Good morning☀👍☀ sir
Very interesting questions💭❓
Thank you sir very much

[@NehaKashyap-qc1jc]

sir ap bhut ache se explain krte h....

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Hi

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Contact number do

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Super sir

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Thank you so much sir🙏🙏

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10/10 thanks sir, well explained

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10

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Yes sir thnk uuu

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O
S2u

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S2s

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@@yusufgujjargujjar7812 0

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10/10 number in the test..

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Hamesha

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10/10sir thank you so much

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10/10 thnku sir 😊

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Mintukashyap

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Extremely thank you sir

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Sir question very important

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Thank u so much first time I saw ur video n all nmbr 10on 10 👍

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10-9hua av to pr Sir AAP bout acha pdhya mza aa gya thank you sir

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U are right 👌

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Hiii

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thankyou sir 😊🥰😊💫💫✨✨✨

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Aapka har video dekhta hu

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10/10 correct hai : Thank you Sir ji 😊

[@swetasumansudhanshuraj5374]

I miss you

[@rajukumarpandit1453]

10/10
Thanks sir for best teaching

[@sanjanasingh6614]

Thanks sir 10/10 sahi hai

[@aakashrawat602]

Thanks sir bhut jyada helpful

[@NeerajYadav-sx4bs]

Sir aap bahot details me btate ho
Tysm dear 😘💓 sir

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10/10 vry hplful sr thnk u so much🤩🤩🤩best teacher on utube 🤩

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Aap kha se h

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Mera bhi

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Sir ji GNM course ki class per regular teach me please

[@aayashajilowa]

Wow sir
Aapne to yahi yaad krwa diye
Sbhi answer sahi aaye
🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏

[@maan7082]

Bhai kamal ho aap...kafi depply aur ache se smjhate ho.. m too aapka fan ho gya😎

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Sir, you are Incredible....... Thanking you with the regards.

[@Sherdilekees]

Ab boss aisa pdhaoge to 10/10 hi ayenge bravo to you

[@gajjuyadav1288]

1 ka C

[@gajjuyadav1288]

2 ka c

[@gajjuyadav1288]

3 ka A

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4 ka E

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5 ka B

[@imamuddinansari1706]

All quistion is right sir

[@dikshapatle558]

Nice video sir

[@filtervocab8501]

This is my 1st class on your channel.. And I have learned a lot... Thanks and my score is 10/10
One request.. Please name some particular words in English as well..It's humble request

[@raniranga7079]

10/10 sir ji
Thnx ji

[@ruksarbano5316]

I am very impressed sir your study

[@pragyamishrabhutanichachak4251]

10/10 sb apki kripa hai guru ji🕉️

[@sandhyabaghelbaghel9491]

10/10 accurate answer

[@aayushirajpurohit6211]

E

[@aayushirajpurohit6211]

C

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C

[@aayushirajpurohit6211]

B

[@aayushirajpurohit6211]

A

[@kamaljitkumar8971]

10 me 10 sir

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10/10. Aaya sir

[@biharicooding]

Well sir u are great teacher 👍😊😊 sir keep it up 👍💪

[@tajpurwachapragramin6423]

Akash kumar

[@geetanand6587]

10/10 thank you sir
You r best teacher for us

[@PritamKumar-nw2ls]

Thank you sir aap bahut achcha per aate Hain

[@manojkumaryadav1853]

10 by 10....
Well study

[@ektadhetarwal4896]

Mere 10/10 sahi h sir ji

[@dayalkumarmehra1647]

Aap jhooth bol rahi ho ji

[@gurtejsingh7468]

Good

[@seemasain8017]

Thinku so much sir ji

[@Vks-fo7yh]

Good video eshi hi most importent video banate raho sir ji

[@prakashsoundarmal6376]

Aap ki videos ki vajah se mera gk bohot strong ho gaya hai.. thank you 💐💐

[@shalinirathaur4060]

Elisa ek method hai
Is method se bahut se test lgay jate hai jaruri nhi ki HIV

[@ramyaratnu8163]

But mainly ye hiv k liye hi hota h.....books m bhi yhi likha h

[@mukeshnathtiwari8137]

Aisa nhi hai...
ELISA test specialy HIV aids k liye hi kiya jata hai...

[@Niteshkumar-bm9hg]

Nice video sir.

[@surendralodhi3016]

Good sir

[@anandabadyakar5249]

Thnxx u so much sir
Bohothi acchese ap teaching kiye
Humko bohot accha lga

[@savitapal2480]

10-10

[@aftabalam9779]

your teaching style is out of this world thank you sir test report is 10/10

[@gkguruji46]

Good 👍

[@dhirajkumar-ho1qr]

Bahut achchhe sir

[@PramodKumar-gt2df]

10 me se 10 number sir

[@asraful__4981]

Bohot accha laga bhai ... Much love from Assam💐