सतत मौसम निगरानी उपग्रहों को स्थापित करने के लिए निम्नलिखित में से कौन सी कक्षा सबसे उपयुक्त मानी जाती है?

What is the explicitly designated role of the Reusable Launch Vehicle-Technology Demonstrator (RLV-TD) within India's launch vehicle fleet?

What is the specific operational purpose of the Small Satellite Launch Vehicle (SSLV) within India's space fleet?

Which of the following launch vehicles is designated as a heavy-lift launcher to support India's Gaganyaan crewed mission?

What is the specific engineering purpose of the Geosynchronous Satellite Launch Vehicle (GSLV)?

Which of the following launch vehicles is explicitly recognized as ISRO's highly reliable workhorse for Sun-synchronous orbits?

Consider the following satellites / missions: I. Aditya-L1 II. BlueBird Block-2 communication satellite III. Mission Drishti Which of the above were launched using launch vehicles of the Indian Space Research Organisation (ISRO)?

Consider the following statements regarding contemporary spacecraft mission operations: I. Increasing deployment of large satellite constellations has intensified concerns relating to space traffic management and space domain awareness. II. Artificial Intelligence and automation are increasingly being integrated into mission operations for autonomous decision-making and system optimisation. III. Space domain awareness primarily deals with monitoring atmospheric weather systems affecting launch vehicles during take-off. IV. Human space missions generally require more complex mission management systems compared to unmanned robotic missions. Which of the statements given above are correct?

Consider the following statements regarding satellite-based Earth observation systems: I. Optical imaging satellites generally provide high-resolution photos, but their performance is limited by cloud cover and absence of sunlight. II. Synthetic Aperture Radar (SAR) systems use reflected radar signals and can generate surface imagery during night-time and adverse weather conditions. III. Satellites integrating both optical imaging and SAR technologies automatically remove the need for ground data processing. IV. SAR-based imaging systems depend primarily on reflected visible light from the Earth's surface to generate images. Which of the statements given above are correct?