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Consider the following statements regarding Polar Satellite Launch Vehicle (PSLV).
  1. PSLV is the first Indian launch vehicle to be equipped with liquid stages.
  2. In the Polar Satellite Launch Vehicle (PSLV) system all the stages of the rocket fall back into the ocean and does not leave any space junk.
  3. Chandrayaan-1 and Mars Orbiter Spacecraft were launched using PSLV.
Which of the above statements is/are correct?
  • a)
    3 only 
  • b)
    1, 2 
  • c)
    1, 3 
  • d)
    1, 2, 3
Correct answer is option 'C'. Can you explain this answer?
Most Upvoted Answer
Consider the following statements regarding Polar Satellite Launch Veh...
  • Polar Satellite Launch Vehicle (PSLV) is the third generation launch vehicle of India. It is the first Indian launch vehicle to be equipped with liquid stages. After its first successful launch in October 1994, PSLV emerged as the reliable and versatile workhorse launch vehicle of India.
  • The vehicle successfully launched two spacecraft – Chandrayaan-1 in 2008 and Mars Orbiter Spacecraft in 2013 – that later traveled to Moon and Mars respectively.
  • The PSLV is a four-stage rocket where the first three spent stages fall back into the ocean, and the final stage (PS4) — after launching the satellite into orbit — ends up as space junk.
  • However, in PSLV-C53 mission, the spent final stage will be utilised as a “stabilised platform” to perform experiments.
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Community Answer
Consider the following statements regarding Polar Satellite Launch Veh...

b

1. **PSLV is the first Indian launch vehicle to be equipped with liquid stages:** This statement is true. PSLV is indeed the first Indian launch vehicle to incorporate liquid stages along with solid rocket boosters, making it a versatile and reliable launch vehicle for ISRO.

2. **In the Polar Satellite Launch Vehicle (PSLV) system all the stages of the rocket fall back into the ocean and does not leave any space junk:** This statement is incorrect. While PSLV is designed to minimize space debris by ensuring that its upper stages re-enter the Earth's atmosphere and burn up, there may still be some debris left in orbit.

3. **Chandrayaan-1 and Mars Orbiter Spacecraft were launched using PSLV:** This statement is correct. Both Chandrayaan-1 and Mars Orbiter Spacecraft were successfully launched into space using PSLV, showcasing the capabilities of this launch vehicle in handling complex missions to the Moon and Mars.

Therefore, the correct statements are 1 and 3, making option C the right choice.
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Consider the following statements regarding Polar Satellite Launch Vehicle (PSLV). PSLV is the first Indian launch vehicle to be equipped with liquid stages. In the Polar Satellite Launch Vehicle (PSLV) system all the stages of the rocket fall back into the ocean and does not leave any space junk. Chandrayaan-1 and Mars Orbiter Spacecraft were launched using PSLV.Which of the above statements is/are correct?a)3 onlyb)1, 2c)1, 3d)1, 2, 3Correct answer is option 'C'. Can you explain this answer?
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Consider the following statements regarding Polar Satellite Launch Vehicle (PSLV). PSLV is the first Indian launch vehicle to be equipped with liquid stages. In the Polar Satellite Launch Vehicle (PSLV) system all the stages of the rocket fall back into the ocean and does not leave any space junk. Chandrayaan-1 and Mars Orbiter Spacecraft were launched using PSLV.Which of the above statements is/are correct?a)3 onlyb)1, 2c)1, 3d)1, 2, 3Correct answer is option 'C'. 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 Polar Satellite Launch Vehicle (PSLV). PSLV is the first Indian launch vehicle to be equipped with liquid stages. In the Polar Satellite Launch Vehicle (PSLV) system all the stages of the rocket fall back into the ocean and does not leave any space junk. Chandrayaan-1 and Mars Orbiter Spacecraft were launched using PSLV.Which of the above statements is/are correct?a)3 onlyb)1, 2c)1, 3d)1, 2, 3Correct answer is option 'C'. 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 Polar Satellite Launch Vehicle (PSLV). PSLV is the first Indian launch vehicle to be equipped with liquid stages. In the Polar Satellite Launch Vehicle (PSLV) system all the stages of the rocket fall back into the ocean and does not leave any space junk. Chandrayaan-1 and Mars Orbiter Spacecraft were launched using PSLV.Which of the above statements is/are correct?a)3 onlyb)1, 2c)1, 3d)1, 2, 3Correct answer is option 'C'. Can you explain this answer?.
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