Current Affairs Exam  >  Current Affairs Questions  >  With reference to the Air Independent Propuls... Start Learning for Free
With reference to the Air Independent Propulsion (AIP) technology, consider the following statements:
1. It is based on the Hydrogen Fuel Cell, thus AIP submarines do not require to go to the surface for charging.
2. It has been developed by the Department of Science and Technology.
Which of the following statements is/are not correct?
  • a)
    1 only
  • b)
    2 only
  • c)
    Both 1 and 2
  • d)
    Neither 1 nor 2
Correct answer is option 'C'. Can you explain this answer?
Verified Answer
With reference to the Air Independent Propulsion (AIP) technology, con...
Statement 1 is not correct. The Air Independent Propulsion (AIP) technology is based on the Phosphoric Acid Fuel Cell. Thus, the AIP fitted submarine does not require to go to the surface for charging its batteries and this way it can remain underwater for long periods.
Statement 2 is not correct. The Defence Research and Development Organisation (DRDO) has developed and successfully completed the trial of the land-based prototype.
View all questions of this test
Most Upvoted Answer
With reference to the Air Independent Propulsion (AIP) technology, con...
Introduction:
The Air Independent Propulsion (AIP) technology is a system used in submarines that allows them to operate without the need to surface frequently for charging their batteries. It is an important advancement in submarine technology that enhances their stealth capabilities and operational endurance.

Statement 1: It is based on the Hydrogen Fuel Cell, thus AIP submarines do not require to go to the surface for charging.
Explanation:
- AIP technology is indeed based on the use of a fuel cell, but it is not exclusively limited to hydrogen fuel cells. There are different types of AIP systems, including those based on Stirling engines and other fuel cell technologies.
- AIP systems work by providing an alternative power source to the traditional diesel-electric propulsion system used in submarines. This allows submarines to remain submerged for longer periods of time without the need to surface for charging their batteries.
- While hydrogen fuel cells are one of the possible technologies used in AIP systems, they are not the only option. Other technologies, such as the Stirling engine, can also be used to generate power for AIP submarines.
- Therefore, statement 1 is incorrect as it wrongly assumes that AIP technology is exclusively based on hydrogen fuel cells.

Statement 2: It has been developed by the Department of Science and Technology.
Explanation:
- The Department of Science and Technology (DST) is a government agency in India responsible for promoting scientific research and technological development in the country.
- While the DST may have supported research and development in the field of AIP technology, it is not solely responsible for its development.
- AIP technology has been developed by various organizations and companies around the world, including defense contractors and research institutions.
- Therefore, statement 2 is incorrect as it wrongly assumes that the DST is the sole developer of AIP technology.

Conclusion:
In conclusion, neither statement 1 nor statement 2 is correct. AIP technology is not exclusively based on hydrogen fuel cells, and it has not been developed solely by the Department of Science and Technology. It is important to have accurate information about technological advancements to understand their significance and impact.
Attention Current Affairs Students!
To make sure you are not studying endlessly, EduRev has designed Current Affairs study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in Current Affairs.
Explore Courses for Current Affairs exam

Top Courses for Current Affairs

With reference to the Air Independent Propulsion (AIP) technology, consider the following statements:1. It is based on the Hydrogen Fuel Cell, thus AIP submarines do not require to go to the surface for charging.2. It has been developed by the Department of Science and Technology.Which of the following statements is/are not correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'C'. Can you explain this answer?
Question Description
With reference to the Air Independent Propulsion (AIP) technology, consider the following statements:1. It is based on the Hydrogen Fuel Cell, thus AIP submarines do not require to go to the surface for charging.2. It has been developed by the Department of Science and Technology.Which of the following statements is/are not correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'C'. Can you explain this answer? for Current Affairs 2024 is part of Current Affairs preparation. The Question and answers have been prepared according to the Current Affairs exam syllabus. Information about With reference to the Air Independent Propulsion (AIP) technology, consider the following statements:1. It is based on the Hydrogen Fuel Cell, thus AIP submarines do not require to go to the surface for charging.2. It has been developed by the Department of Science and Technology.Which of the following statements is/are not correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for Current Affairs 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for With reference to the Air Independent Propulsion (AIP) technology, consider the following statements:1. It is based on the Hydrogen Fuel Cell, thus AIP submarines do not require to go to the surface for charging.2. It has been developed by the Department of Science and Technology.Which of the following statements is/are not correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'C'. Can you explain this answer?.
Solutions for With reference to the Air Independent Propulsion (AIP) technology, consider the following statements:1. It is based on the Hydrogen Fuel Cell, thus AIP submarines do not require to go to the surface for charging.2. It has been developed by the Department of Science and Technology.Which of the following statements is/are not correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'C'. Can you explain this answer? in English & in Hindi are available as part of our courses for Current Affairs. Download more important topics, notes, lectures and mock test series for Current Affairs Exam by signing up for free.
Here you can find the meaning of With reference to the Air Independent Propulsion (AIP) technology, consider the following statements:1. It is based on the Hydrogen Fuel Cell, thus AIP submarines do not require to go to the surface for charging.2. It has been developed by the Department of Science and Technology.Which of the following statements is/are not correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'C'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of With reference to the Air Independent Propulsion (AIP) technology, consider the following statements:1. It is based on the Hydrogen Fuel Cell, thus AIP submarines do not require to go to the surface for charging.2. It has been developed by the Department of Science and Technology.Which of the following statements is/are not correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'C'. Can you explain this answer?, a detailed solution for With reference to the Air Independent Propulsion (AIP) technology, consider the following statements:1. It is based on the Hydrogen Fuel Cell, thus AIP submarines do not require to go to the surface for charging.2. It has been developed by the Department of Science and Technology.Which of the following statements is/are not correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'C'. Can you explain this answer? has been provided alongside types of With reference to the Air Independent Propulsion (AIP) technology, consider the following statements:1. It is based on the Hydrogen Fuel Cell, thus AIP submarines do not require to go to the surface for charging.2. It has been developed by the Department of Science and Technology.Which of the following statements is/are not correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'C'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice With reference to the Air Independent Propulsion (AIP) technology, consider the following statements:1. It is based on the Hydrogen Fuel Cell, thus AIP submarines do not require to go to the surface for charging.2. It has been developed by the Department of Science and Technology.Which of the following statements is/are not correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'C'. Can you explain this answer? tests, examples and also practice Current Affairs tests.
Explore Courses for Current Affairs exam

Top Courses for Current Affairs

Explore Courses
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev