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With reference to the James Webb Space Telescope (JWST), consider the following statements:
1. It was launched in 2021 as a joint endeavor of the US, European and Canadian space agencies.
2. It has an objective to find the very first stars to ignite in the nascent Universe.
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 'C'. Can you explain this answer?
Verified Answer
With reference to the James Webb Space Telescope (JWST), consider the ...
Recently, The James Webb Space Telescope has smashed its own record for detecting the most distant known galaxy.
About New Galaxy:
- The galaxy called JADES-GS-z14-0, is revealed as it was just 290m years after the big bang, at the dawn of the universe. The telescope’s previous record holder was a galaxy seen at 325m years after the big bang, which happened nearly 14bn years ago.
- The newly observed galaxy is much brighter than expected, suggesting that the first generation of stars were either more luminous or formed much more rapidly than conventional cosmological theories have predicted.
- The impressive size and brightness of JADES-GS-z14-0 is likely being fueled by young and actively forming stars, rather than a supermassive black hole.
- In JADES-GS-z14-0, Webb can see a significant amount of oxygen, which tells researchers the galaxy is already quite mature.
About James Webb Space Telescope (JWST)
- It was launched in 2021 as a joint endeavour of the US, European and Canadian space agencies.
- It is a large infrared telescope with an approximately 6.5 meter primary mirror.
- It does not orbit around the Earth like the Hubble Space Telescope, it orbits the Sun 1.5 million kilometers away from the Earth at what is called the second Lagrange point or L2.
- It was designed specifically to see farther across the cosmos and further back in time than any previous astronomical tool.
- One of its key objectives was to find the very first stars to ignite in the nascent Universe.
Hence option c is the correct answer.
Most Upvoted Answer
With reference to the James Webb Space Telescope (JWST), consider the ...
Explanation:
Statement 1:
The statement is correct. The James Webb Space Telescope (JWST) was indeed launched in 2021 as a joint endeavor of the US, European Space Agency (ESA), and Canadian Space Agency (CSA). It is considered one of the most ambitious international collaborations in space exploration.
Statement 2:
The statement is also correct. One of the primary objectives of the JWST is to find and study the very first stars to ignite in the nascent Universe. By observing the earliest galaxies that formed after the Big Bang, the JWST aims to provide insights into the origins and evolution of the universe.
Therefore, both statements 1 and 2 are correct. The James Webb Space Telescope represents a significant advancement in our ability to explore the cosmos and uncover the mysteries of the universe.
Statement 1:
The statement is correct. The James Webb Space Telescope (JWST) was indeed launched in 2021 as a joint endeavor of the US, European Space Agency (ESA), and Canadian Space Agency (CSA). It is considered one of the most ambitious international collaborations in space exploration.
Statement 2:
The statement is also correct. One of the primary objectives of the JWST is to find and study the very first stars to ignite in the nascent Universe. By observing the earliest galaxies that formed after the Big Bang, the JWST aims to provide insights into the origins and evolution of the universe.
Therefore, both statements 1 and 2 are correct. The James Webb Space Telescope represents a significant advancement in our ability to explore the cosmos and uncover the mysteries of the universe.
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With reference to the James Webb Space Telescope (JWST), consider the following statements:1. It was launched in 2021 as a joint endeavor of the US, European and Canadian space agencies.2. It has an objective to find the very first stars to ignite in the nascent Universe.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 'C'. Can you explain this answer?
Question Description
With reference to the James Webb Space Telescope (JWST), consider the following statements:1. It was launched in 2021 as a joint endeavor of the US, European and Canadian space agencies.2. It has an objective to find the very first stars to ignite in the nascent Universe.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 'C'. Can you explain this answer? for UPSC 2025 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about With reference to the James Webb Space Telescope (JWST), consider the following statements:1. It was launched in 2021 as a joint endeavor of the US, European and Canadian space agencies.2. It has an objective to find the very first stars to ignite in the nascent Universe.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 'C'. Can you explain this answer? covers all topics & solutions for UPSC 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for With reference to the James Webb Space Telescope (JWST), consider the following statements:1. It was launched in 2021 as a joint endeavor of the US, European and Canadian space agencies.2. It has an objective to find the very first stars to ignite in the nascent Universe.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 'C'. Can you explain this answer?.
With reference to the James Webb Space Telescope (JWST), consider the following statements:1. It was launched in 2021 as a joint endeavor of the US, European and Canadian space agencies.2. It has an objective to find the very first stars to ignite in the nascent Universe.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 'C'. Can you explain this answer? for UPSC 2025 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about With reference to the James Webb Space Telescope (JWST), consider the following statements:1. It was launched in 2021 as a joint endeavor of the US, European and Canadian space agencies.2. It has an objective to find the very first stars to ignite in the nascent Universe.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 'C'. Can you explain this answer? covers all topics & solutions for UPSC 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for With reference to the James Webb Space Telescope (JWST), consider the following statements:1. It was launched in 2021 as a joint endeavor of the US, European and Canadian space agencies.2. It has an objective to find the very first stars to ignite in the nascent Universe.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 'C'. Can you explain this answer?.
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