What was the key scientific objective of Chandrayaan -3 ?
What was the key scientific objective of Chandrayaan -3 ?
चंद्रयान -3 का प्रमुख वैज्ञानिक उद्देश्य क्या था?
Detailed Solution & Logic
To demonstrate a safe lunar landing and rover operation / चंद्रमा पर सुरक्षित लैंडिंग और रोवर संचालन का प्रदर्शन करना
Explanation / व्याख्या
The main scientific objective of Chandrayaan-3 was to achieve a successful and safe soft landing on the Moon’s surface and to deploy a rover for surface exploration.
चंद्रयान-3 का मुख्य वैज्ञानिक उद्देश्य चंद्रमा की सतह पर सुरक्षित (soft) लैंडिंग करना और वहाँ रोवर को संचालित करके वैज्ञानिक अध्ययन करना था।
Key Points / मुख्य बिंदु
1. Soft Landing Mission
Chandrayaan-3 was designed to demonstrate India’s capability of controlled lunar landing.
यह मिशन भारत की नियंत्रित चंद्र लैंडिंग क्षमता को प्रदर्शित करने के लिए था।
2. Rover Operation
After landing, a rover was deployed to study:
- Lunar soil (regolith)
- Surface composition
- Minerals and elements
लैंडिंग के बाद रोवर द्वारा अध्ययन किया गया:
- चंद्र मिट्टी (रेगोलिथ)
- सतह की संरचना
- खनिज और तत्व
3. No Orbiter
Unlike Chandrayaan-2, Chandrayaan-3 did not include a new orbiter. It relied on the existing orbital data.
चंद्रयान-3 में नया ऑर्बिटर नहीं था, यह पहले से उपलब्ध ऑर्बिटल डेटा पर आधारित था।
Why other options are wrong / अन्य विकल्प गलत क्यों हैं
- ❌ Mars atmosphere study → This is related to Mars missions, not Chandrayaan-3
- ❌ Gravitational waves → Studied by observatories like LIGO, not lunar missions
- ❌ Orbiting the Moon → This was already done in earlier missions like Chandrayaan-2
Extra Facts / अतिरिक्त तथ्य
🔸 India’s Achievement
Chandrayaan-3 made India the first country to land near the Moon’s south polar region.
भारत चंद्रमा के दक्षिण ध्रुव के पास सफल लैंडिंग करने वाला पहला देश बना।
ISRO Role
This mission was developed by
ISRO
यह मिशन भारतीय अंतरिक्ष अनुसंधान संगठन द्वारा विकसित किया गया था।
Important Components
- Vikram Lander
- Pragyan Rover
Final Summary / निष्कर्ष
The main goal of Chandrayaan-3 was safe lunar landing and rover exploration, not orbiting or studying other planets.
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