Science gk in hindi | विज्ञान के प्रश्न | Vigyan Questions answer | Gk for railway group D ntpc ravi

[@RaviStudyGkOfficial]

👉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 KZbin 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✨💫 .......…….….…

[@nipendarpal9848]

Jai mata e

[@SurendraSingh-wh2ge]

Oo ooooo ooooooo oooo. Ookoooo kko okoooooko. Ioi

[@pratibhathakur-em2fd]

B

[@pratibhathakur-em2fd]

Hii

[@srishtikumari6781]

.

[@yashsingh6836]

26 me 26 ✔️ दुलहन वहीं जो पिया मन भाए और शिक्षक वहीं जो सारे questions ढंग से समझाए 👍👍 thank you so much sir

[@dr...sroanksaran9809]

😂

[@MohammedMajnu3872]

Right 💯

[@Eartraj97]

👍😂

[@ManjuDevi-rh6tf]

20

[@jakirali6498]

Good sir

[@sankarpanday1586]

Kinko kinko achha laga padh ke ye sir se thank u sir ♥️🙏♥️

[@ashoksahu6388]

सर जी आपके पढ़ाने का तारिक बहुत ही अच्छा है 🙏 Thank you so much Sir

[@yogeshyadav8293]

Bahut hi achha tha aapka padhane ka tarika sir good jo sir

[@GKSTUDYBALRAMPUR]

❤❤❤❤

[@priyakantju_ki_diwanii]

अक्सर अकेलेपन में वही गुजरता है जो जिंदगी में सही फैसले को चुनता है।❤️🙏🙏🙏🙏

[@amarishchauhan9998]

L put9l9999 oo o l out o lll 9.9 O999 9 99o 9out99OK9l9l99 99 Lllo p ol l L o l ol OKIE9 99

[@amarishchauhan9998]

9999l999 l ll L o lo o loll lo l9 999 o9999 l9 99l9999999 9999999999 .l9. 9llm. oo999 l99OK9 99999o 9999 9 99 9l9 lll99999999999 l9999 outooll9 9mo. 9o9m.il99 9999out oo 9 99 99 lol9 lo99l oopll99999oo out of ohh 99 999 P9999Iloilo99

[@soniyagameti3058]

Very nice class sir mere 26 no.aaye

[@JitendraKumar-tj6tu]

Same time bruhh

[@rajnisingh6668]

Kya baat kahi hai😊

[@khemrajsahu5497]

26 में 26 सर जी मुझे आपका पढ़ाने का तरीका बहुत अच्छा लगा 👍👍 ................ किउकी आप पहले पढ़ाए .. फिर रिवीजन कराए ...... और उसके बाद text भी करवाए Thank you sir

[@PrakashKumar-gh4qh]

मानव शरीर की सबसे बड़ी ग्रंथी- यकृत, सबसे बड़ा अंग- त्वचा

[@guddikumari6800]

Good sir

[@NirajYadav-ee3uz]

25

[@gurneesingh4487]

Ryt

[@dmyadav4526]

25/26

[@s.k.kirodiwal5674]

Sar ji aapka jo padane tarika hai vo or bhi acha hai BT Love you sar all the best

[@sanjubajiya1345]

Thanks Sir g Pure KZbin ki Sbse Best class h Aapki Tnku very much 👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍 26=26

[@PritiYadav-we8vs]

Sir aap live class kb chlati hai

[@हेमराजसिंहचौहान-ट7च]

sir ne Aapko kya jawab diya tha jab aapne class ke bare me pucha tha to ,mujhe bhi in sir ki class attend karni hai?

[@Payalyadav-rj]

👍🙏

[@sunilchandraduria8908]

Thank you sir samjhane ka tarika bahat achha hai

[@firdausnaseem4307]

Nice teaching way sir u explain every points very clearly... 👌👌👌👌👌

[@AnujJojo-pc4xc]

Bahut acha lga... Aisa hi hmesa last me test lene se insan samjh jata hy...

[@ajitsingh-rm8ib]

26. Bahut achha samjhaya apne,Sir. Thank u very much.

[@SivamKumar-k8h]

Thank you❤🙏🙏🙏

[@AnjaliSingh-kn4cb]

25me 25 sir bhut accha padya sir thanku so much sir ❤

[@DK_Guna]

मैं आपका बहुत आभारी रहूंगा सर इस वीडियो के लिए 🙏🙏

[@SukhdevSingh-yf1gn]

Thanks sir

[@ushayadav1319]

26/26

[@priyankakaushik5956]

26

[@RisingStar90s]

Bahut bahut shukriya ❤️❤️ badi help milti h apke videos se chalte chalte ek lecture clear ho jata h

[@narendrasharma4411]

26/26

[@ShashiKumari-se4sg]

Thanku 🥰 sir bhut ache se padhaye😊

[@anoopshukla7780]

बहुत बढ़िया भाई साहब ऐसे समझाइए करिए आप धन्यवाद

[@MithleshKumar-be5ru]

22

[@RavinderKumar-px4nh]

26 -24an shi

[@RavinderKumar-px4nh]

Sir apka trika pdhane ka bhut bhut acha tha thanks

[@shivkumaryadav-lg7ch]

Sara sahi h🙏🙏🙏🙏 sir aap question repeat kar dataho or test bi lataha ya bilkul sahi h sir hama sara yad ho jata h ❤️❤️❤️,🙏🙏🙏🙏🙏👌👌👌👌👌👌🇮🇳🇮🇳

[@shubhamchoudhary3698]

Thank you sir आपका समझाने का तरीका bhaut अच्छा लगा

[@abhishekjaiswal4326]

Thank you sir

[@Songlight_lofi_21]

Really

[@govindsahu2641]

tks sr ji🙏😊

[@officialravikushwash9566]

26. She

[@indiacricketmasti9243]

Add aaya

[@SurendraBairwa-r6l]

24 right Hai

[@pratibhamuskan6536]

The best way to teach...I like ur teaching method...

[@vipangoswomi8257]

Good morning

[@paramedicalcollegehospital7951]

Hii

[@vishalgautamazaad4430]

Hello dear

[@vishalgautamazaad4430]

Hii

[@rohitkumarshah8390]

I like u..😅

[@poojapatkar5712]

Bahut hi badhiya he and bahut useful Raha ye vidio mere liye Ty 😊

[@srsamar8463]

Good 👍

[@birendrakumarchaurasiya.7394]

Hii

[@lovetomar3532]

Apka samjhane ka tarika Bahut Achha h maine abhi 3 din se hi apki classes lenaa suru kiya h or ab tk meri sb samaj mein aaya h thank u so much sir 🙏🙏🙏

[@Hamjatv7860]

Very good score -24/26

[@ravinamali7210]

Sir aapki classes bhut accha laga Sir aap

[@ravinamali7210]

Thanks sir

[@ChandrabhanAhirwar-zn3yr]

Tqs sir itna deeply sikhane k liye❤🎉

[@roAspirant]

द्वन्द कहाँ तक पाला जाए, युध्द कहाँ तक टाला जाए! राणा जी का वंशज है तू... फेंक जहाँ तक भाला जाए!! 🙏🙏Radhe-Radhe🙏🙏

[@ramakantsharma473]

24

[@kuldeepdubey721]

24 answer

[@vrvfvtcrvtb23]

aapbtaobhai😂😂😂

[@Mr.Chaudhary0541]

26/26✓✓✓..... SIR, YOU TEACH VERY WELL 👌👌💯💯💯💯💯 💥 Life is too short to wait 💥✓

[@sohansingh5725]

26

[@sohansingh5725]

26

[@Vipinkumar33702]

9

[@sujalkumar-my8qe]

😊

[@sachinshukla2040]

Thankyou so much very important question

[@kpushpa6301]

Sir ,u r great teacher , ap bht hi achhi tarike se bataye , taki 90% to weak student ko clear ho gyi hogi, 2 rimes dekhne se puri clear ho jayegi, thq so much sir 🙏🙏🙏🙏

[@ankitaraj3757]

26 out of 26 Good question but so easy

[@krishnabana9424]

26

[@AshishSingh-sz3qi]

Thank you sir aapne bahut acche se samjhaya and I got 26/26

[@RAZAACADEMY-2221]

Mashallah बहुत अच्छी वीडियो बनाई है गुरु जी

[@Mazidtech22]

Yehhe hindu he ravi samje nahi naam ravi he

[@Mazidtech22]

🙄🙄

[@Kushi-x8h]

Sir bahut achhe se study kra rhe hai..

[@रामसमुझ-झ9ढ]

आपके पढाने की विधि बहुत ही सुन्दर है 🙏🙏🙏

[@kajaltanwar3590]

26 is my score👍

[@anjalirai2596]

Thank you so much sir aapka video Ham Logon ke liye helpful hai

[@RanjitKumar-gi9so]

A

[@piyushprateek6290]

Thañks sir🙏🏻

[@ajeetkumar3454]

२६

[@Rakeshmeena-vh9gg]

Uhgggghi

[@NitishKumar-wk7uo]

@@ajeetkumar3454 25

[@NitishKumar-wk7uo]

@@ajeetkumar3454 25

[@VaniseemaCharaya]

सर आप के पढ़ाने का तरीका बहुत लाजवाब है पढ़ाने के बाद रिविज़न करवाते हो फिर टेस्ट लेते हो

[@GKSTUDYBALRAMPUR]

Good 👍👍

[@DhanlalGabhane]

Good👍👍👍👍

[@johnpandey4081]

Tq 🥰 Nitin sir ap ne hme ye sare questions pahle hi bata diye h🙏🙏

[@satyaogare7555]

Tq sir bohot achchhe padhate ho aap🙏

[@arpnakushma9717]

Your teaching idea is very good sir I'm impresse,👌👌

[@saritaanuragi2504]

B

[@saritaanuragi2504]

B

[@manishbhabhor7855]

Hyy

[@manishbhabhor7855]

👌

[@bikashverma4752]

Me too

[@KhusbooRao-g3w]

Hum ko to pure 26 answers diye🎉🎉🎉🎉

[@Mukesh00777]

जो भी इस वक्त मेरा कमेंट पढ़ रहा / रही है हम लोग एक दूसरे के लिए अनजान है पर मैं फिर भी भगवान से प्रार्थना करती हूं कि आप आपकी लाइफ में अभी कोई टेंशन चल रहा हो तो वह दूर हो जाए और आप हमेशा खुश रहें ...🥰🥰😍😍

[@Hemant12356]

Hii

[@Mukesh00777]

Hy

[@Hemant12356]

@@Mukesh00777 kese ho

[@rajeevyadav7991]

Thanks

[@umadhakad7077]

Thanks di ☺️

[@roshnikharte1184]

Sir ap bht mehanat krte ho humare liye tysm sir ji

[@astharathor2092]

P0p

[@sandhyapandey9291]

Mujhe inme se 2 answer nhi pta tha baki saara pta tha 1, me pta tha ki98.4 f hota hai 37 c hota hai pr sab sabhi sahi tha ye nhi pta tha ,,,thank u ,,,bahut hee achhe Questions the thanku sir 🙏,,,,Sandhya pandey,,, Ayodhya

[@omshantimurli1137]

26 score thank you

[@sumankumbhkar1176]

Thankyou sir ap proper hi samjhate ho👍👍

[@ruchilodhi5636]

Bahut acche se samajh me aaya sir, thank you so much sir, etna accha video banane ke liye.

[@roshniansari5094]

Sir aap GK ke question ko ache se samjhate h

[@rahulgujjar5663]

25 raha bhai ge bhot acha pada rha ho very nic bhai

[@BRIJESHKUMAR-oj5qg]

Kya bol rahe ho

[@aaydanmeda546]

@@rahulgujjar5663 to karva me he has so rha to

[@reenarani1501]

Thank u sirr bhut ache se pdhya aapne sir muje lst time sience thodi smj aai h 😊😊

[@AnjaliKumari-tj9vu]

So thanks sir jii apko bhut acche se padhte hai aap❤❤

[@reetikapandey5991]

sir ap bahut accha samjhate ho thank you so much sir 🙏🙏🙏🙏

[@ubsingh9522]

ISI tarah guidelines ham log ko dete rahiye aur KZbin per apna question ham log Tak pahuncha Tere liye

[@manibhushan9601]

My all 26 questions is correct thank you so much to motivate at this platform

[@SaniKumar-wy3dj]

Bahut achhi class sir very very nice sir

[@sanbaichouha5003]

Bhut achi lgi sir aap ki class thank you so much

[@Abhay-ot4te]

Gazab class hai sir ge

[@anastaciaminj4418]

Thank you 22

[@kajalkajal2238]

Thnk u sir ji

[@navalsingh6342]

I love you

[@dineshpandor2883]

Hy

[@Yaduveerkilife143]

@jk. sargent ààà

[@RahulKumar-hh7jh]

Very nice questions 👍👍

[@chandansharma8053]

Thanku thanku thanku thanku so much sir bahut badiya se psdaya h aap

[@purnimatiwari4705]

Thanku so much sir very important questions 🙏🙏🙏

[@priyanshisharma3321]

Sir aapne bahut achhe se smjhaya..❤ . Thanku so much sir 🙏

[@अशोकपल-ठ1ग]

Thank you sir aapane bahut achcha samjhaya 26 question

[@davinderbhangu6603]

Sir aapka style bahut acha hai air end mein test lena bhi bahut acha hai Please sabke naam English mein bhi bataayen

[@sumanniraniya7455]

Sir 26 सही है

[@nilukumari1128]

Sir 26 Shi h

[@surajpratap7413]

All questions solved Thank you so much sir next time part 2 early present

[@louekushkush3387]

I like the way you explain Keeping Continue understood sir you are best👍👏thank you🙇

[@Mimipikufamily]

26/26 bcz of you.. Superb explain Sir 🙏 your voice Very😎👍 clear

[@rajbaladevi]

25

[@ManishKumar-om1ws]

The government gif vs the country from

[@SushilKumar-zg4zm]

I liked you very much after watching the video sir if we get such guru then we will crack 100 out of 100 thank u so much sir

[@sanskargupta2662]

26/26 tq so much sir...☺️ese hi video upload krte rhiye

[@rashmisanyal3955]

26/26

[@pankajchoudhary8043]

25 right h

[@deepusikarwar99]

Sir ji aap ke samjane ka tarika bhahut Achha hai .thanku you so much sir ji

[@rakhitomarofficial7079]

Thank you so much sir 🙏

[@SauravKumar-hw7my]

Hi

[@rakhitomarofficial7079]

@@SauravKumar-hw7my hii

[@SauravKumar-hw7my]

@@rakhitomarofficial7079 N

[@rakhitomarofficial7079]

@@SauravKumar-hw7my who are you

[@ankitabhagasra1257]

26/26 , sir aap bhut ache se smjato ho , thks sir

[@aforankesh7353]

Hay

[@pujabaliyan9623]

@@aforankesh7353 25

[@aforankesh7353]

@@pujabaliyan9623 hello pooja ji

[@ShivanirajRaj-y8t]

26 me see sir 25 sahi hei Thanks sir aapke padhane ka tarika bhut ache hei. Jye Hind sir ji 🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳

[@laxmigupta1387]

My score 26 out of 26 thankyou so much for your hardwork and prepare test

[@Comedy_shortk7]

Topp science k questions padna hai to youtube channel - dabang classes pr jaiye waha hai science ka asli mja.

[@sonumeena2856]

Welldone excellent so good way of teathing sir

[@aniketnat1858]

Sonu nice good work Meena 25

[@prince-nm7ut]

Sir aapne saare questions bahut acche se explain kiya h it's very important and it's very helpful thank you so much sir 🙏🙏🙏🙏🙏

[@talibali7923]

26/26 correct

[@prince-nm7ut]

@@talibali7923 good

[@karamveer1475]

@@prince-nm7ut hlo

[@sujeetsharmajipandit6571]

Nice

[@prince-nm7ut]

@Nikhil Kumar to good.... 😊

[@bilkishchoudhary6434]

Apne sir ji bahut jyada achhe se samajh Aya hai ❤❤❤❤❤

[@lorachsapana2992]

25 sir ji bhut Ashe see or details me pdate ho aap muje bhut acha smj aya thnxxx sir ji

[@baleshkumar7409]

I like that *extra information* given by you

[@hansrajmeena7753]

26_23

[@jitendrakumarjitendrakumar1929]

Q0

[@meerliwaskelwaskel2999]

Viyan

[@nabodkumar3430]

25

[@shivanitejlan3007]

26/26 yeahhh,,,waaaooo what a style n it efforts sir🙏🙏

[@pankajbhandari3217]

26

[@medicolover264]

Mera 25😓😓

[@dharmvirjatarmy7141]

Sir very nice My scor 25

[@SukhlalNirmal-zk3mi]

Sar. Apke. Padhane. Ka. Tarika. Bahut. Acha. Hai

[@Ashutoshjha555]

Bahut bahut dhanyvad sir aap scientific tarike Se padhte Hain

[@gursevaksingh7647]

26 pura hi sahi h ji

[@nehatrivedi4902]

Very helpful video.. Thks for the revision session it's make our preparation easy... For gk and gs.. 🙏🙏

[@rajuchavan9722]

All the west

[@meerabai4597]

Meera 26

[@deepakprajapati4402]

Sir 26/26 sir aaap bahut achha samjate hoa very nice video 👌👌 thanks you so much sir for video 🙏🙏🙏🙏

[@ShivamJayent]

26 me 26 thankyou so much sir itna achha padhane k liye m aapki hamesha abhari rahungi

[@KundanKumar-bg4eg]

Such a wonderful revision

[@Dark_weber_0001]

26 out of 26 Thank u so much sir , ur teaching style is best😘

[@qurashikashifa6975]

26 out of 26

[@qurashikashifa6975]

Thank u so much sir

[@varshamandloi2223]

25

[@varshamandloi2223]

Tq sir

[@t_rexpubg548]

26/26 sir thank you so much 🙏

[@pralaykumar5970]

26 sir

[@birjeshkumar9424]

Thanks sir

[@RaviStudyGkOfficial]

Welcome

[@varshamorya3788]

Sir mughe pad ker bhut samje aaya or test me 26me se 24sahi h sir jii

[@kamleshkushawha1203]

Sir, your concept is clear and easily for understanding

[@PoojaChauhan-cj1vs]

easy

[@kamleshkushawha1203]

Pooja Chauhan yes

[@मोहनलालयादव-ल9ख]

सर आपके पढ़ाने का तरीका बहुत अच्छा

[@SandeepBorisa]

Bro question bohut unique the or padh ne me bohut maja aaya 😊😊

[@lovelygirl2872]

Sare questions ka ans right di hu...26\26...thnx sir..

[@gulshandwivedi1286]

Shach me

[@gulshandwivedi1286]

Sorry

[@experimentsallinone8948]

Thanks sir 🙏🙏

[@anupamchauhan3241]

24 ser thoda confuse ho gyi thi thanks ser itna achha pdane k lie

[@KapilKumar-mu7om]

Mujhe bhot acha lga sir apke padane ka tarika thank you so much sir 🙏🙏🙏❤️❤️

[@divyamishra5289]

Vry nice sir ..your teaching method is really nice., Keep going ahead 👍

[@deepmala2667]

25 hai sir

[@arjundawar1564]

Hi

[@JyotiGupta-si7ur]

Besti class thanku sir ji

[@Ramsapalina]

Jyoti Gupta hiii

[@yashcreative3023]

Hello

[@javedshaikh358]

Thank you sir my score 26/25

[@mithukumari-ox7ln]

Sir 26--24 pure kar diye hai thankyou sir aap bhut aache padhate ho

[@pmtechnicalstudy4187]

Thank you so much sir

[@rahilmalik3480]

Ok

[@PANKAJKUMAR-lv2xe]

24

[@kanakpriya2451]

Sir Mera all questions Sahi Huaa thanks sir

[@kailashrawat7976]

Hii

[@pawankumarraj.----3576]

Thanks

[@pawankumarraj.----3576]

Halo hi

[@ankitkumarkumar3904]

Hlo

[@ankitkumarkumar3904]

Hi

[@RohitashKumar-ry8cy]

सर आपके पढ़ाने का तरीका बहुत अच्छा लगा।my score is 26

[@Pallavisingh632]

26 and aap bahut acche se samjhaye hai.mind blowing and Thank you very much.