Defence Technology MCQ — 4 Practice Questions with Answers

Practice 4 Defence Technology multiple-choice questions with detailed answers and explanations. Ideal for RAS/RPSC exam preparation.

4 Questions Science & Technology

Q1. Under which programme is INS Aridhaman built?

A Project 75

B Advanced Technology Vessel (ATV) programme Correct

C Make in India Naval Programme

D Project Varsha

Explanation

INS Aridhaman is built under India's Advanced Technology Vessel (ATV) programme for nuclear-powered submarines.

Q2. Which Indian defence entity manufactured the K-4 SLBM that was test-fired from INS Arighaat in the Bay of Bengal on December 27, 2025?

A Hindustan Aeronautics Limited (HAL)

B Mazagon Dock Shipbuilders Limited

C Bharat Dynamics Limited (BDL) Correct

D Ordnance Factory Board

Explanation

Per the article, the K-4 SLBM was developed by the Defence Research and Development Organisation (DRDO) and manufactured by Bharat Dynamics Limited (BDL), validating India's indigenous nuclear deterrence capabilities.

Q3. INS Aridhaman is India's which nuclear-powered ballistic missile submarine?

A First

B Second

C Third Correct

D Fourth

Explanation

INS Aridhaman is India's third nuclear-powered ballistic missile submarine (SSBN).

Q4. What is the approximate strike range of the K-4 submarine-launched ballistic missile successfully test-fired from INS Arighaat on December 27, 2025?

A Approximately 750 km

B Approximately 3,500 km Correct

C Approximately 5,000 km

D Approximately 1,500 km

Explanation

The article states the K-4 is a canister-launched submarine-launched ballistic missile with an approximate strike range of 3,500 km, significantly more than the 750 km range of the K-15 Sagarika.

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Frequently Asked Questions

How many Defence Technology MCQ questions are available?

There are 4 Defence Technology practice MCQs available on Aspirant Academy, with detailed answers and explanations for each question.

Are answers and explanations provided for Defence Technology MCQs?

Yes, every Defence Technology question comes with the correct answer and a detailed explanation to help you understand the underlying concept.

How is Defence Technology relevant to the RAS/RPSC exam?

Defence Technology falls under the Science & Technology section of the RAS/RPSC syllabus. It is a frequently tested area and regular practice with these MCQs will strengthen your preparation.

Can I practice Defence Technology questions in Hindi?

Yes, Aspirant Academy offers bilingual support. You can practice Defence Technology MCQs in both English and Hindi, including questions, options, and explanations.

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Defence Technology MCQ — 4 Practice Questions with Answers

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