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इसरो का शुक्रयान-1 मिशन: वीनस के वातावरण के अध्ययन की तैयारी
इसरो ने अपने आगामी शुक्र मिशन 'शुक्रयान-1' के लिए पेलोड चयन और लॉन्च विंडो की घोषणा की है।
2-Minute Summary (TL;DR)
- शुक्र ग्रह के वातावरण और सतह का अध्ययन।
- इसरो का पहला शुक्र मिशन।
- अंतरराष्ट्रीय वैज्ञानिक पेलोड का उपयोग।
- लॉंच विंडो 2026-27 के लिए निर्धारित।
How This Topic is Tested in Competitive Exams
| Exam | Frequency | Approx. Marks | What Gets Asked |
|---|---|---|---|
| SSC (CGL / CHSL / MTS) | High | 4–8 | Basic science, space missions, ISRO launches, and defence technology are standard SSC GK topics. |
| Railway (RRB NTPC / Group D) | Very High | 6–10 | Science and Technology is one of the largest GK sections in Railway papers. |
| UPSC / State PCS | Medium | 5–8 | UPSC tests Science & Technology through governance: space policy, biotech regulations, cyber security. |
What to Memorize from This Topic
- ISRO missions: satellite name, purpose, launch date, orbit type
- Defence acquisitions: system name, origin country, inducted into which force
- COVID/health research: vaccine names, institutes involved, approval status
- Technology achievements: first-ever milestones, world records, India-specific achievements
- Scientific organizations: HQ, head, purpose (CSIR, DRDO, BARC, ICAR)
Practice Questions
Q1. इसरो के शुक्र मिशन का नाम क्या है?
- आदित्य-L1
- शुक्रयान-1
- वीनस-एक्स
- आकाश-1
Explanation: इसरो के शुक्र मिशन का नाम 'शुक्रयान-1' है।
Q2. सौरमंडल का सबसे गर्म ग्रह कौन सा है?
- बुध
- शुक्र
- मंगल
- बृहस्पति
Explanation: शुक्र (Venus) सौरमंडल का सबसे गर्म ग्रह है, जिसका कारण इसका घना कार्बन डाइऑक्साइड युक्त वातावरण है।
How to Prepare Science & Technology for Government Exams
For Railway exams, make flashcards for every major ISRO launch — name, payload, purpose, date. These repeat frequently.
For SSC, focus on defence acquisitions and their strategic significance rather than technical specs.
For UPSC, connect every scientific development to policy — climate targets, digital India, health policy.
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