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Defence Technology Video Lecture | Crash course for UPSC (Hindi)

FAQs on Defence Technology Video Lecture - Crash course for UPSC (Hindi)

1. What is defence technology and why is it important for the UPSC exam?

Ans. Defence technology refers to the technologies used in the field of defense and military operations. It includes various advancements and innovations in weaponry, communication systems, surveillance, and other areas. Understanding defence technology is crucial for the UPSC exam as it helps candidates comprehend the changing dynamics of national security, international relations, and defense policies.

2. What are some examples of defense technologies mentioned in the article?

Ans. The article mentions a few examples of defense technologies, such as hypersonic missiles, directed energy weapons, and artificial intelligence in military applications. These technologies are being developed to enhance the capabilities of defense systems and provide strategic advantages to the armed forces.

3. How does defense technology contribute to national security?

Ans. Defense technology plays a vital role in ensuring national security by providing the armed forces with advanced tools and systems to detect, deter, and respond to threats effectively. It helps in strengthening border security, safeguarding critical infrastructure, and maintaining a strong defense posture, thereby protecting a nation's sovereignty and interests.

4. What are the challenges associated with the adoption of defense technology?

Ans. The adoption of defense technology comes with certain challenges. One of the significant challenges is the high cost involved in developing and acquiring advanced defense systems. Additionally, technological advancements may lead to an arms race and increase the risk of proliferation. There are also concerns regarding the ethical implications of using certain technologies, such as autonomous weapons.

5. How does defense technology impact international relations and geopolitics?

Ans. Defense technology has a significant impact on international relations and geopolitics. The development and deployment of advanced defense systems can alter the balance of power among nations, potentially influencing alliances, strategic partnerships, and conflicts. The pursuit of defense technology also drives competition and cooperation between countries, shaping the geopolitical landscape.

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Sep 23, 2025 Last updated

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Video Description: Defence Technology for UPSC 2025 is part of Crash course for UPSC (Hindi) preparation. The notes and questions for Defence Technology have been prepared according to the UPSC exam syllabus. Information about Defence Technology covers all important topics for UPSC 2025 Exam. Find important definitions, questions, notes, meanings, examples, exercises and tests below for Defence Technology.

Introduction of Defence Technology in English is available as part of our Crash course for UPSC (Hindi) for UPSC & Defence Technology in Hindi for Crash course for UPSC (Hindi) course. Download more important topics related with notes, lectures and mock test series for UPSC Exam by signing up for free.

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Video Lecture & Questions for Defence Technology Video Lecture | Crash course for UPSC (Hindi) - UPSC full syllabus preparation | Free video for UPSC exam to prepare for Crash course for UPSC (Hindi).

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Here you can find the meaning of Defence Technology defined & explained in the simplest way possible. Besides explaining types of Defence Technology theory, EduRev gives you an ample number of questions to practice Defence Technology tests, examples and also practice UPSC tests.

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