Scientific Instruments important questions | वैज्ञानिक यंत्र महत्वपूर्ण प्रश्न | General Science |gk

👉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 TH-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 TH-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✨💫
.......…….….…

[@jagdishchandragorain3012]

N nmmVycvyyvyM,

[@arunbari9798]

All the best questions sir 💯✍️

[@jyotiprakashtrip7500]

ये महत्वपूर्ण प्रश्न है क्या?
अब भी कोई यंत्र बचा है क्या जो इस वीडियो में नही आया।
कमाल है. सभी यंत्रों के साथ महत्वपूर्ण प्रश्न का वीडियो बनाया है।

[@sciencefoundation1256]

जिंदगी आसान नहीं-होती, इसे आसान बनाना पड़ता है…कुछ ‘अंदाज’ से, कुछ ‘नजर अंदाज ‘से…!!

[@arohivlog5209]

science Foundation sahi h 👌👌

[@dishau7541]

Thank you sir . nice class 🙏🏻

[@RaviStudyIQGk]

Most welcome

[@happkumar4218]

Sir english ya to sabki likhte esee answer ka pehle hi pta chal rha h

[@newstatus103]

Bulkul sahi baat bahi

[@Riki-ok8qd]

Sahi baat hai....☹️

[@prashantsinghl1778]

Pgl ho tum dono...

[@jayntikurrey4580]

Bulkul sahi Bata hai

[@manujareda8854]

Ravi xyz v logs

[@harithasaczz6458]

plz make videos in English

[@rajkumarguptavikram9227]

ऊंचाई मापने में किस यंत्र का प्रयोग होता है उ ऊंचाई मापने के लिए अल्टीमीटर का प्रयोग होता है

[@sciencefoundation1256]

जीवन आपको वह नहीं देता जो आप चाहते है…ये आपको वो देता है, जो आप काम करते है…!!

[@savitamaan4922]

Nice

[@krishnakumar-qn8fh]

Kal se main aapko dekh rha hu bahut achchha video banate hai aap😊

[@sauravkumar4140]

Ravi sir aapka sumjhane ka tarika auro se bheetar hai thank you sir

[@SmartStudyCell]

Hello sir! I am a teacher,. I am inspired by your teaching. I watch your videos and I like it so much!! I want to become an IAS !!!😊😊👍👌

[@komaltyagi9914]

you are also good teacher

[@thedarkathiest1185]

Good sir

[@arohivlog5209]

E sab book me nhi h bhai
Bahut achcha h 👍👌👌👌

[@rohitkumargupta948]

Tum kaun si kitab se padhti ho kiran ki gk padho

[@pramodkumarbhoi9468]

It would have been nice to have a PDF in English.

[@sandeepkumar-qz5oj]

A

[@user-re7vg7fs8f]

Sir यंत्र से सम्बन्धित दूसरा विडियो बनाओ

[@bhupendragothwal759]

Bhai aapki video bahut acchi है, पर aap English mai bhi upload Kar dijiye

[@arohivlog5209]

Bhupendra Gothwal ha sahi bhai

[@dstechnical7911]

Thanks sir ji

[@ramavtartanwar4581]

Sir Aapki vedios Bhoot Jyada Achi hoti hai 🙏🙏🙏
Sir Ek vedio math per bhi bnao

[@priyankakumari8794]

Thanks sir 🙏 🙏🙏🙏

[@upboardclass1012]

Thank-you sir

[@nadeemasif4605]

Your video is so amazing

[@meetasing4049]

Sir apke current k video bout ache hote h padhne me maja a jata h thank you sir

[@learningplatformforeveryon8880]

Sir mujhe aapka eng. Ki ek bhi video nhi mili...pls link share kroo...baki gk..current best h aapka jo dekhti hu👍👍👍👍👌👌👌👌

[@RajeshNayak-xs1vb]

Sir please provide content in English also plz

[@deveshjaiswal9877]

Aapka teaching method impressive h

[@ManojKumar-xy2nk]

Sir Charo option ko English me likhiye aise me ans ka pta chal ja rha he. Jis se hume quiz practice nhi ho pa rha he

[@ayushsinghmaths4111]

Aala re Aale ravi sir

[@kabir.tewatia]

aap million paar kar jaoge likh lo meri baat 😍ek no ka content he aapka

[@sachinrajput7265]

Can You Create Videos For upcoming KBC Gk/Gs Question Answer. Its helpfull for Exam and KBC also!!!

[@Ghanshyam_711]

Sir economic se related question answer pradan kare please.

[@kajal73056]

Thank you so much sir ji 🙏🏼🙏🏼🙏🏼😊

[@makvanasonal172]

Super lecture tnx Sir
Sir EV's n video banavjo please
History video banavjo

[@vinodvarmaverma9375]

Thanks

[@vinodvarmaverma9375]

Aap bhi teaching karti hai kya

[@makvanasonal172]

No
me government ki tyari kar rahi hu psi ki end forest ki.

[@DINESHKUMAR-vc3mc]

Sir,kindly update videos in English

[@HimanshuKumar-jp3nd]

Sir ap bahut accha padate ho aap mere liye god ho

[@gamefame0007]

C,B,C,D,B,B,B,C,B,A
THANK YOU SIR

[@shobhitkushwahaofficial8746]

Jo option sahi hai aapne uski English likh diya hai
Sabhi option ki English do
Jisse ham aapne aap ko jach kr sake

[@arohivlog5209]

Shobhit Kushwaha ha bhai sahi h sab english me ho tab thik rhe ga 👌👌

[@riteshkshatriy6309]

Sahi h sir

[@rohankumarbatham5651]

Sir apse request hai ki Bhartiya jilo se lage sabhi rajjya or Bharat se lagi sabhi daso ki seema pr ak video jarur bnaya please sir

[@savitamaan4922]

Sir nursing k question and answer ke vedio bnao

[@jethalalmrd86]

Thanks Sir Ji ♥️

[@DevKumar-ii6sw]

Super sir very very nice sis

[@poojapanchal2087]

Super class but sir ji aap ne Jo option right hai vahi English mein is answer ka pata chal raha hai

[@madhavpandey6289]

Q. No. 30 and Q. No. 42 are same but answer is different, how??? i. e speed of sound, and answer is Audiometer and photometer both, unable to get it, pls reply

[@jagbhansingh7453]

Nice questions

[@pmtmotivationpmtmotivation1332]

Kon kon comptative exam ki tayari kar raha hai like kro

[@devkumarpandit34]

Compition ke liye g.k question answer

[@PANKAJSHARMA-oc2wg]

Thanks 😊🙏

[@parveshkharb8400]

Bhai rivers pr bhi ek video bna de.

[@SSCKEDIVANE..]

Very very nice 👌 in. Video. Thanks very much for sir. J

[@krishnakumar-qn8fh]

Sir mujhe puri ummid hai aapko sun ke awr dekh ke mujhe meri manzil mil jaye

[@SaurabhTiwari-gu2pw]

Very helpfull vedio sir

[@sadanandram4934]

Sadanand ram Ghazipur u.p Ans 10/10

[@deepika8431]

Baooo

[@nidhikumari6577]

Thank you

[@dharamvirkumar7028]

Very nice video sir ji namaskar 🙏🙏🙏🙏🙏🤗🤗😃😃😃10/10is right answer

[@allinonepeehu2528]

Vidhut dhara I Like

[@user-fp9li5sy1f]

Sir plz question english me bhi upload kr diya kre ap, thank you

[@rohankumarbatham5651]

Mai apka current affairs roj padta hu muje usese bohot help hoti hai

[@SaurabhTiwari-gu2pw]

Nice lecture sir thank your

[@AnujKumar-rp3tn]

Revision me aapka revision highlight question ko hide kar raha hai,
Remove the revision notification so that question can be visible clearly.

[@munu7482]

Sir english me question banaiye please kyun ki har koi hindi medium se nahi hote sir aap hamesha iss baat ko ignore kyun karrahe hai

[@roshanikhan4710]

Sir aap options thoda difficult rkho please

[@ranisaheba2892]

Sar ji mukhymanti or rajdhani update kara dijiye 🙋

[@arunbari9798]

👍🏻👍🏻

[@upasanagautam7857]

Very helpful sir 🎉

[@allinonepeehu2528]

Kamal ka vedio

[@anilkumarnirala4792]

Super jabardast zindabad

[@RAKESHSINGH-jx1ey]

Nice sr ji

[@NidhiNidhi-no2ml]

Sir plz pdf bhi available kra diya kro

[@roshnidubey8097]

Nice

[@rakeshmathur9083]

Sir ye test or questions ka tag htao question nhi dikh rhe

[@akankshaprajapati4152]

Yes sr plz make vedio in english plzzz

[@smarttube936]

Press Like button, if you want Bilingual video...

[@gsjjdkhd]

Thinks sir

[@arunbari9798]

Thanks 👍

[@anchalpandey7825]

Nice video sir bpharma entrance exam ka question video bnayeye

[@PrinceYadav-uc4zi]

Harek option ka english likhe nhi to kisi ka nhi ek option se answer pta chl jata hai

[@kjlsaini6594]

Sir Hssc se related b kuch krao plss

[@naturalandsong250]

Hiiii sir

[@rakeshsinghrawat261]

Respected Sir, can you make English medium vedio.🙏🙏

[@ravindrapanwar9368]

Ajay bhai ap ko english me padna hai or video k sa likha hai

[@rakeshsinghrawat261]

yes sir , I want to English medium vedio.🙏🙏

[@combase692]

Sir please make question in English also

[@laxmidevi2618]

Sir programming language k previous. Year k questions upload kre please

[@ShivamTiwari-gs1iv]

English me video banaya kijiye Shahab

[@StudyGuide482]

Nice session sir

[@Preeti-lifestyle]

Sir plz hindi ke sath english word bhi likh dya kre

[@user-qm2zl2ef7m]

Hiii

[@user-qm2zl2ef7m]

Shi kha apne

[@nandini5883]

Good content s,

[@vandanasingh6986]

Sar sarirk shikha ka kuch vidio banye plz

[@suryarathodrajput910]

Sir isme ans. Vese he pata chal raha hai bcz apne right ans. Ko English me write kar rakha hai... Plz is topic per ek or vedio upload kare

[@satyagupta4008]

Thank you sir

[@jaherakhatun7138]

V. Nyc sir

[@indtuber6158]

Vai pdf toh english wali karo..

[@siddikvlog3042]

Sir Plz Make Video in English plz

[@pradeepchaubey8083]

Thanks, sir

[@user-ki9gb4og7g]

Sir up ki current ki video alag dijye jan 2024 se may 2024 tek ki plz sir hum sare topic apke channel se padte hai sir plzz sir

[@krishnakrishnasahuballia1285]

Thanks sir 🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏

[@RaviStudyIQGk]

Most welcome

[@shilpakno3917]

Sir please economic bhi please sir

[@koushiksarkar3740]

Please provide videos in english ...

[@gtplaning7830]

Thanks

[@corporatemasti]

Plz make it in english medium.....

[@gurmitprajapati1189]

Sir ji Politics kr va do

[@dipjyoti6940]

English me bhi upld kiya kijiye sir ji

[@sooryavanshirajput3910]

Sir agar questions 4 ka answer options me ammeter and galvanometer dono ho to is paristhiti me kaun sa answer correct hoga