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

👉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✨💫
.......…….….…
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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✨💫
.......…….….…

[@Acumen_Rouf]

Question selection bht hi acha hai aur addition information ke sath test lena....bht hi acha tara se padha rhe hai.. Pure UA-cam me koi nhi hai jo apke jaisa itna acha se jo padhta hai.. Keep it up 👏👏 next part banaye.

[@vishwajitkumar8839]

👍ravi sat apka question acha hsar apna no dalye

[@shivendramishra2939]

Bilkul sahi kaha sir aapne delhi me bhi itti acchi padhai nahi karate honge thankyou sir

[@kabir.tewatia]

Sir sahi bolte ho aap ..i'm from delhi rohini ..spent more than 25000₹ pr vhan pr bhi itna detailed mhi pdhaya ...

[@vikramajeet6433]

मंजिल मिले ना मिले
ये मुकद्दर की बात है
हम कोशिश भी ना करे
ये गलत बात है
जय भीम

[@Anandkumar-ce4pn]

Jay bhim bhai

[@prasannapandit5364]

Best sir

[@RAJKUMAR-gl5bq]

Ab "Jai Bhim" ko virul kar do. Full support

[@SumanSaini-kv4bx]

Shi baat h

[@SHAMBHUKUMAR-lt7fi]

Jai bhim friend

[@sonalijain1320]

My score is 8/10.thank you sir.very informative video it help me to clear my mpsc exam.pls sir one request is that takes question in bilingual pattern

[@rkworld6758]

'You Tube' - Mood Changer
'Tik tok' - Gender Changer
'MS Dhoni' - Game Changer
'Ravi IQ Study' - Life Changer❤❤❤❤❤❤❤❤❤❤

[@ankitpatel7927]

Very nice sir

[@terayaar....]

Sir esa achi vdo ho he nhi skti..... Awesome..... Thnku sir

[@sheljasharma1600]

The way you explain answers is awesome sir 👌👌👌👌👌

[@nidhipandey8642]

Very good explanation sir...

[@pradeepbhardwaj3069]

Hi

[@riyachudhary9004]

Sir 10/10

[@ChhotuKumar-tt1hh]

Very good

[@ranjan795]

Yes I am agree with you

[@adilrana5841]

9528203158

[@sweetangel9257]

Bhai plzz important words english me bhe bata dijiye.....etne acche quality videos banate ho par samajh nahi aata kuch english medium waalo ko

[@sahilkumar-be7jc]

Very nice video sir ....
Ek request hai sir patwari exam se related mathematics or karwa dijiye

[@AkashAkash-re1cg]

aapka padhane ka tarika best hai sir

[@wazid8182]

Sir important days ki series chalu rakheya Jan k ho gye h Feb...... K bhi Kara dejya airfare Ka exam Ka bhi dhyan rakheya sir

[@irarightkhan2679]

Thx so much Sr I like u Nd your video mera score 10/10 hi nikla .plz Sr ki mhnt ke liye like kijiye 🌹😘😘😘

[@sunilbelkhede6437]

Very well explained sir ji very well

[@SuryaPrakash-bl4wz]

Sar pale question me naitojan nahi niaon gais bhari ja ti hai

[@ramayanyadav8689]

Sir aap bahut achhe se padate hai.

[@nareshbhadu762]

10/10 thank you sir

[@sevtisahusevti7750]

Aap bahot bahot bahot achche padhate hai sir ji thank you so much Mai bsc nursing entrance exam ki tyari Kar rahi hu aapke sare videos ko dekhti hu🤗😊😊 thank you sir ji

[@rakhikumari8333]

Thank you for the vedio

[@divyasharma3665]

सर सापेक्षता का सिद्धांत einstein से कई साल पहले नागार्जुन ने दिया था ....फिर उन्हें कोई क्रेडिट क्यों नई देता है?..

[@sachingujjar3976]

Nice

[@vickybro2031]

Bcz no one thinks

[@anilkumar-farmar]

Bharat ka einstein kaha jata h inhe

[@viralstar250]

Wow 😲 sir aaj tak itna achha teacher nhi dekha UA-cam 👍 very very great teaching. I 💕 love you sir .your teaching style very smart 👍

[@akritiranjan7074]

10/8 thank you sir g

[@priyankagajrani447]

Sir video bhot hi accha h ... Pr aap imp. terms ko English me bhi bataya karen jese aj apne earth ke layers ke naam hindi me bataye wo smjh hi nhi aye ... Otherwise very useful video

[@singhisking8905]

Hindi nahi aati kya

[@singhisking8905]

aapki comment language to hindi hi hai

[@mrsagar5156]

😁😁😁

[@chandankumarverma2251]

Hiiii Priyanka G

[@muskanrajput9204]

@@singhisking8905 hn Sahi kaha

[@arunbari3946]

Mai Apne Life me Aaisa Video Phli bar dekh hai sir

[@chhotukumarkumar9136]

padhane ke shaili bahut hi achha hai Sir

[@TRAVEL_WITH_YT_EXPERT]

Supar teaching Sir ji Great.....!

[@Balwantyadav112]

Sir waha Kya padhate ho wah sahab ji maza a Gaya

[@sonalibehera4031]

Thanks so much for your service

[@mrabhishek6650]

Sir ap achha padhaty hai or samjh me bhi ata hai
Or sir test sir pura 20 Questions ka hi liya kariye

[@a_kelwade2688]

My score 10/10 out of hai..... Thank you so much sir..... 😊

[@jyoti0152]

Waw sir aap to sach me super teacher ho very nice

[@sheljasharma1600]

Best channel for gk gs on you tube👌🤘

[@gaurantikavashu4928]

Please please english version bhi rakkho hindi log kam prefer karte hai bro

[@roshnivarma636]

Sir thank you so much gurudev

[@ramyaratnu8163]

Supeb sir...best video ever...you are the best....

[@laxmigupta1387]

My score is 10 out of 10 thankyou so much sir for good explaining

[@SudheerKumar-jd3fo]

Sir mera 10 pura sahi hai

[@PoojaSharma-xp3uw]

Best best video, ab tak k you tube k video me sbse best video 🤗🤗🤗 thank u so much sir you are best

[@puramningwal3195]

Rar ram sir ji

[@sachingujjar3976]

Hi

[@KrishnaKumar-xw9lj]

I like sir ji Apki mehanat ko sadhuvd

[@vikalprabhakar4007]

Sir aapka discussion bhut aacha hai

[@SANOJKUMAR-oq3bv]

Q.10 न्यूटन के तीसरे नियम

[@suneelkumarpatel1313]

Aise hi video lakar aayen sir
10/10 right hai

[@arvindpalarvindpal6549]

Govind

[@gourangasundarmondal1394]

Sir hindi k sath sath english term vi use dia kro...

[@kuldeepkumar9194]

10/9 sir aap bhut acha padhate h sir

[@shubhamatulkar7804]

Bohot Acha padte Ho sir mja aajata hai video dekh kr

[@spstarpoint4807]

Wa sir kmal kar diya aapne to very very good sir

[@blugreen1328]

very helpfull sir , pls dont stop this channal , thank you very much sir

[@sukhjeetjassal1497]

Sir ett ke second paper ki tyari v krvadeo ji

[@jugalbaraik3247]

Nice sir 👍

[@madhurirajpoot2728]

Thq sir my score 10/10

[@kajalwatts8629]

Videos English me b bnayu pls

[@sachinrana4257]

One daroga ki tyari ni krare ho Kya aap sir

[@devendrapatel5545]

sir morphology& bacteria ke liye koi video upload kariyega

[@Trendzone881]

Really sir aap jaisa UA-cam me koi itna achhaa nhi pdhata hai bahnt behetrin pdhate ho sir

[@frustrated9203]

sir video ke description me english video ka link de diya kijiye🙏🙏🙏

[@vikaskesri6794]

20:40 Law of Gravitation given by Newton. Not by Einstein

[@abhidixit9343]

Shi kha hai sir ne

[@ujjwalkaushik717]

Newton is the right ans.....

[@gargi__]

42 .12 min me 20 question bahut jyada naeinsafi

[@SANOJKUMAR-oq3bv]

Q.6 विधुत ऊर्जा

[@devendrapatel5545]

very nice explanation sir thank you so much

[@GUARDIAN_OF_OCEAN_21_36]

Sir aap bhi PDF provide karayie

[@indupulaxmanarao9817]

Sir please take English words for important words for easy to understand ; har ek kam aajay please sir

[@chhavivlogger]

Stenographer Previous exam k questions leke aaye please

[@amolsontakke2408]

Right

[@chhavivlogger]

@@RahulKumar-uq3lo hii

[@chhavivlogger]

@@RahulKumar-uq3lo r u preparing for stenographer

[@RahulKumar-uq3lo]

Good me

[@RahulKumar-uq3lo]

Aap Kaha se hai

[@bidyadharmohapatra9809]

Sir please provide pdf in English try to class in English

[@study11trick]

Thanks sir
Very important video

[@rishuraj2002]

Ravi bhai u r really best ..

[@rozychauhan9009]

Very impressing video sir

[@sonityagi4810]

Sir aap bahut accha padhte ho ek question me hi or bhi bahut se question yaad kra dete ho

[@IAMsubinspector_]

Thank you so much sir ji 😊🙏

[@kishorambure5678]

Very nice lecture Sir

[@ankitsonkar7276]

It's very helpful thank you for effort like this.

[@rsstudycircle9803]

Sir gurutwakarshan ka niyam Newton ne diya ya Einsteen ne

[@sanjaykushwaha6144]

Newton

[@SHAMBHUKUMAR-lt7fi]

Apka hr vdo me dam rhta hai sir, aisa vdo avi tk u tube pr nhi aya hai aur na hi ayega

[@IAS398]

Thank you so much sir ji 🙏 🙏

[@deppakrathore3751]

Delhi hcm ka previous question laaye please

[@ratnakardas5737]

Please sir upload this in English medium

[@kuldeepsahu5326]

Sir...sare niyam ka ek video bna die.. as like...nuton.. eistien..aur jo b h

[@SonuChotiya]

Namste Sir

[@SANOJKUMAR-oq3bv]

Q.8 आइंस्टीन

[@rajumatoria5620]

Bhut acha trika h pdane ka..

[@CodebyVishalSharma.a]

Very nice questions thanks

[@Akashkumar-dj1zb]

10 me se 9 agaye sir ji

[@shahinaparween217]

Chemistry ka vi vedio banaye n

[@rajivmishra_396]

Aur sir ji ease hi aur🔥🔥🔥🔥🔥🔥🔥✒️✒️👬👍🙏

[@carrymandabra2551]

Sir Kuchh hatke pdao ye sub normal h

[@SubhashKumar-ln2kn]

Tnxxxx sir jii
Bahut achi video thi

[@gurjantsingh-gn6cu]

Sir rusting nal Iran da wait kam nhi hoga kyo ki jab kise iron ko jang lakta he tab iran dire dire galne lagda he or wo tut jata he ?

[@uddhabaparua2139]

Math algebra bhi bataye sir

[@rawatpradeepkumarrawat4895]

10 me 10 thank you sir 🙏🙏

[@dalbirswami2442]

Great explanation

[@rahulthapa5131]

Answers with brief explanation is very effective and good for our doubts. Very clearly understood with your study. Thankyou 🙏😊🙏

[@bhanwarlalsirawta8019]

All questions right

[@Amit40045]

Sir bithut balb me to nishkiriye gas v bhari hoti h n

[@ratikantamallik334]

Sir questions English me lekhia please please please please

[@Funnymemesjoksh]

My score 9 mene question ka answer deea thanks sir

[@HarshitYadav-go6fz]

X foxy

[@hehhdh7003]

अब आप लोग बोले आज तक किसी विश्वविद्यालय में गोलीबारी शुरू किया फिर

[@himanichauhan6183]

Nyc one sir ❤

[@dnpandey8375]

Kya app science ke teacher ho kitne acchi science batate ho thank you so much😊😊😊😊😊 sir

[@parvejkhan-ep2lv]

Namasti sir

[@danapurwalatecnikal7491]

Science ke bahut bahut achha quesan karaye