UPSC Exam > UPSC Questions > Consider the following statements regarding S...
Start Learning for Free
Consider the following statements regarding Solid Fuel Ducted Ramjet (SFDR) Booster:
1. It is a missile propulsion technology jointly developed by India and Israel.
2. A ramjet is a form of air-breathing jet engine that uses the vehicle’s forward motion to compress incoming air for combustion.
Which of the statements given above is/are correct?
- a)1 only
- b)2 only
- c)Both 1 and 2
- d)Neither 1 nor 2
Correct answer is option 'B'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Most Upvoted Answer
Consider the following statements regarding Solid Fuel Ducted Ramjet (...
- It is a missile propulsion technology jointly developed by India and Russia. Hence, statement 1 is not correct.
- SFDR technology is a missile propulsion system based on the concept of Ramjet Engine principle.
- A ramjet is a form of air-breathing jet engine that uses the vehicle’s forward motion to compress incoming air for combustion without a rotating compressor. Hence, statement 2 is correct.
- In a ramjet, the high pressure is produced by "ramming" external air into the combustor using the forward speed of the vehicle. The external air that is brought into the propulsion system becomes the working fluid.
- Ramjets produce thrust only when the vehicle is already moving, ramjets cannot produce thrust when the engine is stationary or static.
Free Test
FREE
| Start Free Test |
Community Answer
Consider the following statements regarding Solid Fuel Ducted Ramjet (...
Understanding SFDR Booster
The question examines two statements regarding the Solid Fuel Ducted Ramjet (SFDR) Booster. Here’s a breakdown to clarify the correct answer.
Statement 1: Joint Development by India and Israel
- This statement is incorrect.
- The SFDR technology is primarily developed by India, specifically by the Defence Research and Development Organisation (DRDO).
- While India has collaborated with several countries on defense technologies, there is no formal joint development of SFDR with Israel.
Statement 2: Functionality of a Ramjet
- This statement is correct.
- A ramjet is an air-breathing jet engine that utilizes the vehicle's forward motion to compress incoming air, eliminating the need for moving parts like compressors.
- It operates efficiently at supersonic speeds, making it suitable for missile applications.
Conclusion
- Since only Statement 2 is correct, the answer is option B: 2 only.
- Understanding the mechanics of ramjets and the independent development of SFDR is crucial for grasping advancements in missile technology.
In summary, the SFDR is a significant advancement in Indian missile technology, focusing on enhancing strike capabilities without international collaboration in its development.
The question examines two statements regarding the Solid Fuel Ducted Ramjet (SFDR) Booster. Here’s a breakdown to clarify the correct answer.
Statement 1: Joint Development by India and Israel
- This statement is incorrect.
- The SFDR technology is primarily developed by India, specifically by the Defence Research and Development Organisation (DRDO).
- While India has collaborated with several countries on defense technologies, there is no formal joint development of SFDR with Israel.
Statement 2: Functionality of a Ramjet
- This statement is correct.
- A ramjet is an air-breathing jet engine that utilizes the vehicle's forward motion to compress incoming air, eliminating the need for moving parts like compressors.
- It operates efficiently at supersonic speeds, making it suitable for missile applications.
Conclusion
- Since only Statement 2 is correct, the answer is option B: 2 only.
- Understanding the mechanics of ramjets and the independent development of SFDR is crucial for grasping advancements in missile technology.
In summary, the SFDR is a significant advancement in Indian missile technology, focusing on enhancing strike capabilities without international collaboration in its development.
Attention UPSC Students!
To make sure you are not studying endlessly, EduRev has designed UPSC study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in UPSC.
|
Explore Courses for UPSC exam
|
|
Similar UPSC Doubts
Top Courses for UPSCView all
Consider the following statements regarding Solid Fuel Ducted Ramjet (SFDR) Booster:1. It is a missile propulsion technology jointly developed by India and Israel.2. A ramjet is a form of air-breathing jet engine that uses the vehicle’s forward motion to compress incoming air for combustion.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'B'. Can you explain this answer?
Question Description
Consider the following statements regarding Solid Fuel Ducted Ramjet (SFDR) Booster:1. It is a missile propulsion technology jointly developed by India and Israel.2. A ramjet is a form of air-breathing jet engine that uses the vehicle’s forward motion to compress incoming air for combustion.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'B'. Can you explain this answer? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about Consider the following statements regarding Solid Fuel Ducted Ramjet (SFDR) Booster:1. It is a missile propulsion technology jointly developed by India and Israel.2. A ramjet is a form of air-breathing jet engine that uses the vehicle’s forward motion to compress incoming air for combustion.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Consider the following statements regarding Solid Fuel Ducted Ramjet (SFDR) Booster:1. It is a missile propulsion technology jointly developed by India and Israel.2. A ramjet is a form of air-breathing jet engine that uses the vehicle’s forward motion to compress incoming air for combustion.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'B'. Can you explain this answer?.
Consider the following statements regarding Solid Fuel Ducted Ramjet (SFDR) Booster:1. It is a missile propulsion technology jointly developed by India and Israel.2. A ramjet is a form of air-breathing jet engine that uses the vehicle’s forward motion to compress incoming air for combustion.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'B'. Can you explain this answer? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about Consider the following statements regarding Solid Fuel Ducted Ramjet (SFDR) Booster:1. It is a missile propulsion technology jointly developed by India and Israel.2. A ramjet is a form of air-breathing jet engine that uses the vehicle’s forward motion to compress incoming air for combustion.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Consider the following statements regarding Solid Fuel Ducted Ramjet (SFDR) Booster:1. It is a missile propulsion technology jointly developed by India and Israel.2. A ramjet is a form of air-breathing jet engine that uses the vehicle’s forward motion to compress incoming air for combustion.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'B'. Can you explain this answer?.
Solutions for Consider the following statements regarding Solid Fuel Ducted Ramjet (SFDR) Booster:1. It is a missile propulsion technology jointly developed by India and Israel.2. A ramjet is a form of air-breathing jet engine that uses the vehicle’s forward motion to compress incoming air for combustion.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'B'. Can you explain this answer? in English & in Hindi are available as part of our courses for UPSC.
Download more important topics, notes, lectures and mock test series for UPSC Exam by signing up for free.
Here you can find the meaning of Consider the following statements regarding Solid Fuel Ducted Ramjet (SFDR) Booster:1. It is a missile propulsion technology jointly developed by India and Israel.2. A ramjet is a form of air-breathing jet engine that uses the vehicle’s forward motion to compress incoming air for combustion.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'B'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
Consider the following statements regarding Solid Fuel Ducted Ramjet (SFDR) Booster:1. It is a missile propulsion technology jointly developed by India and Israel.2. A ramjet is a form of air-breathing jet engine that uses the vehicle’s forward motion to compress incoming air for combustion.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'B'. Can you explain this answer?, a detailed solution for Consider the following statements regarding Solid Fuel Ducted Ramjet (SFDR) Booster:1. It is a missile propulsion technology jointly developed by India and Israel.2. A ramjet is a form of air-breathing jet engine that uses the vehicle’s forward motion to compress incoming air for combustion.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'B'. Can you explain this answer? has been provided alongside types of Consider the following statements regarding Solid Fuel Ducted Ramjet (SFDR) Booster:1. It is a missile propulsion technology jointly developed by India and Israel.2. A ramjet is a form of air-breathing jet engine that uses the vehicle’s forward motion to compress incoming air for combustion.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'B'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Consider the following statements regarding Solid Fuel Ducted Ramjet (SFDR) Booster:1. It is a missile propulsion technology jointly developed by India and Israel.2. A ramjet is a form of air-breathing jet engine that uses the vehicle’s forward motion to compress incoming air for combustion.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'B'. Can you explain this answer? tests, examples and also practice UPSC tests.
|
|
Explore Courses for UPSC exam
|
|
Suggested Free Tests
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup