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Consider the following statements regarding PraVaHa software developed by ISRO:
1. PraVaHa is capable of simulating both external and internal flows on launch vehicles and re-entry vehicles.
2. The software is currently used only for Perfect Gas conditions and is yet to incorporate Real Gas conditions.
3. PraVaHa aims to replace most commercial CFD simulations used for aero characterisation in aerospace applications.
Which of the statements given above is/are correct?
  • a)
    1 Only
  • b)
    1 and 3 Only
  • c)
    2 and 3 Only
  • d)
    1, 2 and 3
Correct answer is option 'B'. Can you explain this answer?
Most Upvoted Answer
Consider the following statements regarding PraVaHa software develope...
- Statement 1: This statement is correct. PraVaHa is designed to simulate both external and internal flows on various aerospace vehicles, including launch vehicles and re-entry vehicles, as mentioned in the provided text.
- Statement 2: This statement is incorrect. The text clearly states that PraVaHa is operational for simulating airflow under both Perfect Gas and Real Gas conditions, which means it is already capable of handling Real Gas conditions.
- Statement 3: This statement is correct. PraVaHa is expected to replace most of the CFD simulations for aero characterisation that are currently being conducted using commercial software. This aligns with the objective of making the software an integral tool in aerospace applications.
Thus, the correct answer is Option B: 1 and 3 Only.
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Consider the following statements regarding PraVaHa software developed by ISRO:1. PraVaHa is capable of simulating both external and internal flows on launch vehicles and re-entry vehicles.2. The software is currently used only for Perfect Gas conditions and is yet to incorporate Real Gas conditions.3. PraVaHa aims to replace most commercial CFD simulations used for aero characterisation in aerospace applications.Which of the statements given above is/are correct?a)1 Onlyb)1 and 3 Onlyc)2 and 3 Onlyd)1, 2 and 3Correct answer is option 'B'. Can you explain this answer?
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Consider the following statements regarding PraVaHa software developed by ISRO:1. PraVaHa is capable of simulating both external and internal flows on launch vehicles and re-entry vehicles.2. The software is currently used only for Perfect Gas conditions and is yet to incorporate Real Gas conditions.3. PraVaHa aims to replace most commercial CFD simulations used for aero characterisation in aerospace applications.Which of the statements given above is/are correct?a)1 Onlyb)1 and 3 Onlyc)2 and 3 Onlyd)1, 2 and 3Correct 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 PraVaHa software developed by ISRO:1. PraVaHa is capable of simulating both external and internal flows on launch vehicles and re-entry vehicles.2. The software is currently used only for Perfect Gas conditions and is yet to incorporate Real Gas conditions.3. PraVaHa aims to replace most commercial CFD simulations used for aero characterisation in aerospace applications.Which of the statements given above is/are correct?a)1 Onlyb)1 and 3 Onlyc)2 and 3 Onlyd)1, 2 and 3Correct 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 PraVaHa software developed by ISRO:1. PraVaHa is capable of simulating both external and internal flows on launch vehicles and re-entry vehicles.2. The software is currently used only for Perfect Gas conditions and is yet to incorporate Real Gas conditions.3. PraVaHa aims to replace most commercial CFD simulations used for aero characterisation in aerospace applications.Which of the statements given above is/are correct?a)1 Onlyb)1 and 3 Onlyc)2 and 3 Onlyd)1, 2 and 3Correct answer is option 'B'. Can you explain this answer?.
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