11. With respect to Finite Element Analysis of Structures (FEAST) software, which of the following statements is/are correct?
- It is recently developed by DRDO.
- It is a computerized method for predicting how a product reacts to real-world forces.
- It will be used to perform FEA of various types of structures including rockets, aerospace engineering etc.
Select the correct option from the codes given below:
[A] Only one
[B] Only two
[C] All three
[D] None
Show Answer
Correct Answer: B [Only two]
Notes:- It is recently developed by DRDO. Incorrect: FEAST was originally developed by Vikram Sarabhai Space Centre (VSSC), ISRO, not DRDO. Later, it was transferred to industries for broader use.
- It is a computerized method for predicting how a product reacts to real-world forces. Correct – FEAST, like other Finite Element Analysis (FEA) tools, is used to simulate how structures behave under loads, vibrations, heat, and other physical conditions.
- It will be used to perform FEA of various types of structures including rockets, aircraft, satellites, buildings, etc. Correct – The software is designed to analyze aerospace structures (rockets, aircraft, satellites) and can also be applied to other engineering domains like civil structures and mechanical components.
12. In the context of the Pinaka Missile, Consider the following statements:
- The Pinaka missile system is a multi-barrel rocket launcher (MBRL) system used by the Indian Army.
- It was developed by the DRDO and is named after the bow of Lord Shiva.
- It has a range of 60 to 75 kilometers and was first used during the Kargil War.
Which of the Statements given above is/are correct:
[A] Only one
[B] Only two
[C] All three
[D] None
Show Answer
Correct Answer: C [All three ]
Notes:- The Pinaka missile system is a multi-barrel rocket launcher (MBRL) system used by the Indian Army. Correct: The Pinaka missile system is a multi-barrel rocket launcher (MBRL) system used by the Indian Army.
- It was developed by the DRDO and is named after the bow of Lord Shiva. Correct: It was developed by the Defence Research and Development Organisation (DRDO) and is named after the bow of Lord Shiva.
- It has a range of 60 to 75 kilometers and was first used during the Kargil War. Correct: It was first used during the Kargil War, where it successfully neutralised Pakistan Army positions on the mountain tops. It has a range of 60 to 75 kilometers.
13. What is the name of the DRDO’s clothing system designed for extreme cold weather operations?
[A] HIMKAVACH
[B] ARCTIC SHIELD
[C] SNOWGUARD
[D] WINTER WARRIOR
Show Answer
Correct Answer: A [HIMKAVACH]
Notes:
HIMKAVACH is a multi-layer clothing system developed by the Defence Research and Development Organisation (DRDO). It is designed for extreme cold conditions ranging from +20°C to -60°C. It has successfully passed user trials and is specifically tailored for use in the Himalayan region. The system ensures optimal protection and functionality for soldiers facing harsh weather. Its effectiveness emphasizes India’s commitment to improving military preparedness in challenging environments, especially in border areas with extreme cold conditions.
14. What type of missile is “VSHORADS”, developed by DRDO?
[A] Airborne Warning and Control System (AWACS)
[B] Man-portable air-defence system (MANPADS)
[C] Terminal high altitude area defence system (THAAD)
[D] None of the Above
Show Answer
Correct Answer: B [Man-portable air-defence system (MANPADS)]
Notes:
DRDO completed development trials of the 4th Generation Very Short Range Air Defence System (VSHORAD) with three successful tests at Pokhran, Rajasthan. VSHORAD is a Man Portable Air Defence System (MANPAD) designed to neutralize low-altitude aerial threats at short ranges. It was developed by DRDO’s Research Centre Imarat, Hyderabad, with industry partners. The missile features advanced technologies like a miniaturised Reaction Control System (RCS) and integrated avionics, and is propelled by a dual-thrust solid motor.
15. हाल ही में, DRDO और भारतीय सेना ने स्वदेशी निर्मित मैन पोर्टेबल एंटी-टैंक गाइडेड मिसाइल (MPATGM) का किस क्षेत्र में सफलतापूर्वक परीक्षण किया है?
[A] पोरबंदर, गुजरात
[B] पोखरण, राजस्थान
[C] विशाखापट्टनम, आंध्र प्रदेश
[D] नागपट्टिनम, तमिलनाडु
Show Answer
Correct Answer: B [पोखरण, राजस्थान]
Notes:
DRDO और भारतीय सेना ने पोखरण फील्ड फायरिंग रेंज में मैन पोर्टेबल एंटी-टैंक गाइडेड मिसाइल (MPATGM) का सफलतापूर्वक परीक्षण किया। MPATGM एक कंधे से लॉन्च की जाने वाली, पोर्टेबल मिसाइल प्रणाली है जो दुश्मन के टैंक और बख्तरबंद वाहनों को लक्षित करने के लिए डिज़ाइन की गई है। इस प्रणाली में एक लॉन्चर, लक्ष्य अधिग्रहण प्रणाली और अग्नि नियंत्रण इकाई शामिल है। इसमें उन्नत इन्फ्रारेड होमिंग सेंसर और एकीकृत एवियोनिक्स हैं, जो इसे दिन और रात के संचालन के लिए प्रभावी बनाते हैं।
16. Recently, DRDO and the Indian Army have successfully test fired indigenously built Man Portable Anti-Tank Guided Missile (MPATGM) at which region?
[A] Porbandar, Gujarat
[B] Pokhran, Rajasthan
[C] Visakhapatnam, Andhra Pradesh
[D] Nagapattinam, Tamil Nadu
Show Answer
Correct Answer: B [Pokhran, Rajasthan]
Notes:
DRDO and the Indian Army successfully tested the Man Portable Anti-Tank Guided Missile (MPATGM) at Pokhran Field Firing Range. MPATGM is a shoulder-launched, portable missile system designed to target enemy tanks and armored vehicles. The system includes a launcher, target acquisition system, and fire control unit. It has advanced infrared homing sensors and integrated avionics, making it effective for day and night operations.
17. किस संस्थान ने हाल ही में DRDO-उद्योग-अकादमिक उत्कृष्टता केंद्र की स्थापना की है?
[A] IIT हैदराबाद
[B] IIT कानपुर
[C] IIT मद्रास
[D] IIT मंडी
Show Answer
Correct Answer: B [IIT कानपुर ]
Notes:
IIT कानपुर ने DRDO के सहयोग से अगली पीढ़ी की रक्षा प्रौद्योगिकियों में अंतःविषय अनुसंधान के लिए DRDO-उद्योग-अकादमिक उत्कृष्टता केंद्र (DIA CoE) की स्थापना की। यह पहल अनुभवी संकाय, उज्ज्वल विद्वानों और DRDO वैज्ञानिकों के माध्यम से प्रौद्योगिकी विकास को बढ़ावा देने के लिए प्रमुख शैक्षणिक संस्थानों में DIA CoE स्थापित करने की DRDO की रणनीति के अनुरूप है, जो रक्षा नवाचार के लिए एक मजबूत पारिस्थितिकी तंत्र का निर्माण करती है।
18. Which institute recently established ‘DRDO-Industry-Academia Centre of Excellence’?
[A] IIT Hyderabad
[B] IIT Bombay
[C] IIT Delhi
[D] IIT Kanpur
Show Answer
Correct Answer: D [IIT Kanpur]
Notes:
IIT Kanpur, in collaboration with DRDO, established a DRDO-Industry-Academia Centre of Excellence (DIA CoE) for interdisciplinary research in next-gen defence technologies. This initiative aligns with DRDO’s strategy of setting up DIA CoEs in key academic institutions to foster technology development through experienced faculty, bright scholars, and DRDO scientists, creating a robust ecosystem for defence innovation.
19. DRDO ने हाल ही में AI संचालित निगरानी और अन्य परियोजनाओं के लिए किस IIT के साथ सहयोग किया है?
[A] आईआईटी मद्रास
[B] आईआईटी कानपुर
[C] आईआईटी भुवनेश्वर
[D] आईआईटी बॉम्बे
Show Answer
Correct Answer: C [आईआईटी भुवनेश्वर]
Notes:
डीआरडीओ और आईआईटी भुवनेश्वर इलेक्ट्रॉनिक्स युद्ध, एआई-संचालित निगरानी, पावर सिस्टम और रडार सिस्टम में उन्नत अनुसंधान के लिए सहयोग कर रहे हैं। डीआरडीओ ने ईसीएस क्लस्टर से आईआईटी भुवनेश्वर तक नौ परियोजनाओं को मंजूरी दी, सात और को मंजूरी का इंतजार है, जो 18 करोड़ रुपये की फंडिंग द्वारा समर्थित है।
20. DRDO has recently collaborated with which IIT for undertaking AI driven surveillance and other projects?
[A] IIT Madras
[B] IIT Kanpur
[C] IIT Bhubaneswar
[D] IIT Bombay
Show Answer
Correct Answer: C [IIT Bhubaneswar ]
Notes:
DRDO and IIT Bhubaneswar are collaborating to advance research in electronics warfare, AI-driven surveillance, power systems, and radar systems. DRDO sanctioned nine projects from the ECS Cluster to IIT Bhubaneswar, with seven more awaiting approval, supported by ₹18 crore funding. This partnership signifies a significant step towards enhancing India’s capabilities in defense technology and fostering innovation in critical areas.
