What is NASA and ISRO’s NISAR Mission? - IN FOCUS | UPSC Current affairs | Drishti IAS

Video Courtesy: nisar.jpl.nasa...
Jointly developed by the National Aeronautics and Space Administration (NASA) and the Indian Space Research Organisation (ISRO), an Earth-observation satellite, called NISAR (NASA-ISRO Synthetic Aperture Radar), got a send-off ceremony at the American space agency’s Jet Propulsion Laboratory (JPL) in Southern California on Friday (February 3).
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𝐒𝐮𝐛𝐬𝐜𝐫𝐢𝐛𝐞 𝐃𝐫𝐢𝐬𝐡𝐭𝐢 𝐈𝐀𝐒 𝐒𝐡𝐨𝐫𝐭𝐬 𝐂𝐡𝐚𝐧𝐧𝐞𝐥 :
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इस लिंक पर जाकर सब्सक्राइब करें: drishti.link/D...
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𝐆𝐒 𝐅𝐨𝐮𝐧𝐝𝐚𝐭𝐢𝐨𝐧 𝐂𝐨𝐮𝐫𝐬𝐞 (𝐏𝐫𝐞𝐥𝐢𝐦𝐬 + 𝐌𝐚𝐢𝐧𝐬) 𝐎𝐧𝐥𝐢𝐧𝐞/𝐏𝐞𝐧𝐝𝐫𝐢𝐯𝐞 𝐌𝐨𝐝𝐞:
👉 For 𝐟𝐞𝐞, 𝐀𝐝𝐦𝐢𝐬𝐬𝐢𝐨𝐧 and 𝐨𝐭𝐡𝐞𝐫 𝐝𝐞𝐭𝐚𝐢𝐥𝐬 of this course visit this link: drishti.link/O... or download the 𝐃𝐫𝐢𝐬𝐡𝐭𝐢 𝐋𝐞𝐚𝐫𝐧𝐢𝐧𝐠 𝐀𝐩𝐩.
👉 To know the 𝐝𝐞𝐭𝐚𝐢𝐥𝐬 𝐨𝐫 𝐭𝐨 𝐫𝐞𝐠𝐢𝐬𝐭𝐞𝐫 through our website click on this link: drishti.link/f...
👉 𝐓𝐨 𝐠𝐞𝐭 𝐭𝐡𝐞 𝐝𝐞𝐭𝐚𝐢𝐥𝐬 about this 𝐖𝐡𝐚𝐭𝐬𝐀𝐩𝐩 𝐨𝐫 𝐒𝐌𝐒 "𝐆𝐒" on this number: 𝟗𝟑𝟏𝟏𝟒𝟎𝟔𝟒𝟒𝟐
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𝐏𝐞𝐧𝐝𝐫𝐢𝐯𝐞 𝐂𝐨𝐮𝐫𝐬𝐞𝐬 (𝐇𝐢𝐧𝐝𝐢 𝐋𝐢𝐭𝐞𝐫𝐚𝐭𝐮𝐫𝐞 𝐚𝐧𝐝 𝐨𝐭𝐡𝐞𝐫𝐬):
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👉 𝐏𝐫𝐞𝐥𝐢𝐦𝐬 𝐏𝐫𝐚𝐜𝐭𝐢𝐜𝐞 𝐒𝐞𝐫𝐢𝐞𝐬 की पुस्तकें (संपूर्ण सेट एक साथ) खरीदने के लिये निम्नलिखित लिंक्स का प्रयोग करें:
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𝐀𝐦𝐚𝐳𝐨𝐧: amzn.to/2VqvH8S
𝐅𝐥𝐢𝐩𝐤𝐚𝐫𝐭: bit.ly/3odDQtv
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👉 𝐐𝐮𝐢𝐜𝐤 𝐁𝐨𝐨𝐤 𝐒𝐞𝐫𝐢𝐞𝐬 की पुस्तकें (संपूर्ण सेट एक साथ) खरीदने के लिये निम्नलिखित लिंक्स का प्रयोग करें:
𝐃𝐫𝐢𝐬𝐡𝐭𝐢 𝐖𝐞𝐛𝐬𝐢𝐭𝐞: bit.ly/36u5qwD
𝐀𝐦𝐚𝐳𝐨𝐧: amzn.to/3lvMjGX
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👉 𝐌𝐚𝐢𝐧𝐬 𝐂𝐚𝐩𝐬𝐮𝐥𝐞 𝐒𝐞𝐫𝐢𝐞𝐬 की पुस्तकें खरीदने के लिये निम्नलिखित लिंक्स का प्रयोग करें:
𝐃𝐫𝐢𝐬𝐡𝐭𝐢 𝐖𝐞𝐛𝐬𝐢𝐭𝐞: bit.ly/2L0efWP
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👉 𝐑𝐀𝐒 𝐒𝐞𝐫𝐢𝐞𝐬 की पुस्तकें खरीदने के लिये निम्नलिखित लिंक्स का प्रयोग करें:
𝐃𝐫𝐢𝐬𝐡𝐭𝐢 𝐖𝐞𝐛𝐬𝐢𝐭𝐞: bit.ly/35hpX6T
𝐅𝐥𝐢𝐩𝐤𝐚𝐫𝐭: bit.ly/380zfWu
𝐀𝐦𝐚𝐳𝐨𝐧: amzn.to/3bbxw2L
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𝐅𝐨𝐫 𝐕𝐢𝐝𝐞𝐨 𝐮𝐩𝐝𝐚𝐭𝐞𝐬 𝐟𝐨𝐥𝐥𝐨𝐰 𝐮𝐬 𝐨𝐧 :
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👉 𝐎𝐮𝐫 𝐑𝐞𝐠𝐮𝐥𝐚𝐫 𝐘𝐨𝐮𝐓𝐮𝐛𝐞 𝐏𝐫𝐨𝐠𝐫𝐚𝐦𝐬' 𝐏𝐥𝐚𝐲𝐥𝐢𝐬𝐭𝐬:
1. Videos by Dr. Vikas Divyakriti: bit.ly/2TF34TZ
2. Concept Talk- By Dr. Vikas Divyakirti: goo.gl/xNVMrm
3. Current News Bulletin: goo.gl/TRiKpS
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👉 डेली न्यूज़ और एडिटोरियल: drishti.link/d...
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👉 डेली मेंस आंसर राइटिंग प्रैक्टिस: goo.gl/3i5NXD
#NISARMission #NASA #ISRO #DrishtiIasINFOCUS

[@DrishtiIASvideos]

निम्नलिखित कथनों पर विचार कीजिये-
1. निसार सैटेलाइट नासा और इसरो का संयुक्त मिशन है
2. इस सैटेलाइट में S-बैंड और X-बैंड रडार सिस्टम का उपयोग किया गया है
उपर्युक्त में से कौन सा/से कथन सही है/हैं-
A. केवल 1
B. केवल 2
C. 1 और 2 दोनों
D. न तो 1 न ही 2

[@Rajesh13202]

Aaa

[@Dharmabhai-fi7tx]

1

[@devanandsahani5660]

(A)

[@lyrics__songs-q69]

Option A
L__ band and S__band

[@jyotikumari961]

Only a is correct answer L band S band

[@abhishekmalhotra3351]

गुरुजी बहुत हि अच्छा लगा प्रोग्राम ओर आपका कार्य 🙏🙏 बहुत बहुत धन्यवाद आपका सर ज़ी ।
उत्तर -ऑप्शन 1st

[@ranujhariya8651]

Option c
Ye programes hme bhut achche lagte h sir confidence progress ki speed high hone lgti h

[@AbhishekYadav-cb6zi]

Superb class

[@jyotimishra5967]

Thank you for drishti IAS teem good evening sir 🙏🙏🙏🙏🙏🙏

[@sharmashivani7533]

Thanks for the topic drishti team

[@ujalakumari860]

Thanq so much HIMANSHU SIR

[@nishantkohli_jaipur4192]

Dhanyawad sir 🙏

[@priyankakumaripriyankakuma5498]

Thank you sir 🙏

[@Raman_Yadav.]

Wonderful

[@menkaraj9964]

Drishti team k efforts ka jawab nhi 🙏🙏🙏🙏🙏

[@devanandsahani5660]

Good Morning Sir

[@rahulkumbhar1277]

Dhanyavaad sir

[@santoshkumari-yy6qz]

Sir aise he vedio se samjaya kare sceine & tech ke method

[@ranujhariya8651]

Thank u so much sir nisar ke launch hone ki video dikhane ke liye
Jay hind sir🙋‍♀

[@UPSC-sx7qk]

Thanks gurudev ji🙏🏻🙏🏻👌

[@VishalRoshan-ek5lq]

Option A thankyou team drishti IAS

[@rubichaudhary1238]

Thank you sir ji nice session

[@DineshKumar-CSE]

Thank you sir

[@Ervijayrao]

Thanks guruji🙏🙏🙏
Only 1 shi hai

[@isakumari3241]

Thanks sir and Drishti IAS Team 🇮🇳🙏

[@SauravKumar-wi7jf]

Good morning sir 🔆😊🙏🙏☀️

[@afshanperween6805]

Option. A

[@artijatavnobchche3130]

🙏🌺 thank you so much sir 🌺🙏
🌺🌺 Sir aap bhut ache se smjhate he🌺🌺 Good afternoon sir 🌺🌺

[@artijatavnobchche3130]

🌺 ans. A keavl 1 🌺

[@Prettywork]

Option A thanks team drishti.🙏🙏🙏🙏❤️❤️

[@kusumyadav4000]

Thanks sir ji nice session 🙏🙏🙏🙏
Option a is right

[@sakshimishra9]

Tq sir 😊

[@neeturani8075]

Thank you dristi ias team🙏🙏🙏🙏🙏

[@Mohd.sam7205]

Option 1st is correct 🙏

[@KhushiPatel-uw4gk]

Nice program.

[@tarachandprajapat3309]

Thank you Drishti team 🙏🙏🙏

[@Manishkumar-vq1km]

option A
dear sir program bahut achha hai. thank you sir for helping me .

[@anushakumari4899]

Thanks

[@pankajsen714]

🙏🏻🙏🏻🙏🏻🙏🏻

[@skajayk7798]

Thank you so much sir ji😊

[@anshul2873]

Thanks team drishti 🙏🙏❤️

[@PawanSharma-dv3hy]

Thanku so much

[@NehaSingh-yf7sm]

Option:- A

[@sudhachaudhary2363]

Option c

[@Rajesh13202]

छात्रों के लिए गुरुदेव आपकी निः स्वार्थ प्रेम, लगन व मेहनत के लिए धन्यवाद व शुक्रिया शब्द भी लघुरूपी लगता है, हृदय की गहराइयों से इन लेक्चरों को हम तक प्रेक्षित करने के लिए बारंबार धन्यवाद 🤗🤗🙏🙏

[@DrishtiIASvideos]

आपका आभार राजेश।

[@rohitsaket2530]

Thank you sir
Option A right

[@kanchanrajput7692]

Option....A

[@vinitpatel8115]

Option -A

[@jaynarayangupta4591]

Ans - A 🙏👍 thank u sir

[@yogeshkumarnaharwal2042]

Option A

[@ankitakashyap5985]

Thank you so much Himanshu sir and dristi ias team ❤️🥰💞💞❤️🥰💞💯

[@pujayadav9219]

A correct answer👍

[@anjalisahu2425]

Option C

[@angelvishwakarma3420]

Option A is correct

[@anujajadhav6265]

L band & S band kis kis satellites me use houye hai?

[@pareshmukherjee4445]

bahut sundar presentation . concise,fact based and the way of communicate . bahut kuch sikhpaya drishti ias se .namaskar sir .

[@RamKumar-xo4nw]

Option (c)

[@ruparamjakhar1477]

Option a

[@surjeetyadav4081]

Thanku sir ji aap bahut achha explain krte ho 🙏🙏🙏🙏❤️

[@DeepakKumar-qx9er]

Option c answer sir

[@gaganmathuriya9876]

A
Thank you sir 🙏🧡🤍💚

[@priyankakumaripriyankakuma5037]

A hoga thank you sir🙏🙏

[@ramakantrajput7164]

option A

[@sanjukushwaha1117]

Option A is right sir

[@santanubhakat7064]

Ans. A
S & L bend ka use kiya gaya hai.

[@poojashukla3160]

Right A only 1!!!!

[@tamannajadon9540]

Thanks a bunch sir ji 😊😊😊🙏🙏💐💐💐and good morning sir have a good day🙏

[@shanusinghthakur3354]

Opation 1 is right

[@ankushanand8052]

Option no 1

[@kirti4314]

Thanks sir and all team drishti ias

[@studentsclasses1954]

Option A only 1

[@sonikaarya5880]

Ans. A

[@rajuprasadverma951]

A option is right sir

[@RajRaj-op4jq]

Option A is a wright ans

[@karmachoudharykarmachoudha2688]

Options A correct answer

[@jasoosiverma7409]

Thanks Team Drishti ⭐⭐⭐

[@swatirawal8980]

Option A is correct...... Thanks so much sir for this knowledgeable session🙏🙏🙏🙏🙏🙏🙏🙏🙏

[@Yesraj8186]

Statement 1 satya hai so option (A) will be the correct answer

[@anjaleegautam8322]

Option A✅✅✅✅

[@anupma9869]

Section is very important
So thanks a million
Sir🙏🙏

[@annumaurya9515]

Kewal one sahi h

[@shivamnigam8527]

option(a) only 1

[@lavkushsingh7574]

Options A right hai esme L bans America and S band India ka hai🙏❤️❤️

[@ranya543]

Wow sir nice class, thank you so much drishti team.🙏🙏🥰

[@sonipandey1807]

Good morning sir 😊🌄 thank you Drishti IAS team 🙏🇮🇳💐🤗

[@bhanusingh3305]

👉Option A right.

[@anshshukla7118]

Option 1 sahi hai

[@NehaKumari-ur8gp]

Keval option ek sahi hai L our s beend hoga

[@d.p.9134]

Answer 1

[@pankajsen714]

👌👌👌👌👌👌👌

[@chhayarawat8]

Answer = Option "A"

[@rajgihar6376]

Options A Right Ans..

[@forampiprottar8884]

Answer-A

[@shivachandranshishukla6602]

Only 1st statment is right

[@Anurag-cf8id]

Answer_A

[@suryakant7424]

Ans- option A

[@Lbsnaaacademy]

A. is the correct answer

[@smarteducation3116]

बहुत अच्छा कार्यक्रम है, इसे कभी बंद मत कीजियेगा। इससे IAS Aspirants को बहुत मदद मिलती है। 🙏

[@JavedKhan-im8hl]

Option a is right and b is wrong

[@priyankamaurya3989]

Ans 1

[@anujrajput3083]

Only 1 🔥🔥🔥🔥🔥

[@priyankathakur5963]

A is right ans

[@dikshasinghdikshasingh2235]

2 no sahi

[@rohitsharma7384]

Thank you so much sir 😊

[@monarani2748]

Option a
Kyoki s or l band h na ki x esliye option 2 glt h