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Muons are elementary particles produced in the upper atmosphere. The have a life time of 2.2 us. Consider muons which are travelling vertically towards the earth’s surface at a speed of 0.998 C. For an observer on earth the height of the atmosphere above the surface of the earth is 10.4 km. Which of the following statements are true ?
- a)The muons can never reach earth’s surface.
- b)The apparent thickness of earth’s atmosphere in muon’s frame of the reference is 0.65 km.
- c)The lifetime of muons in earth’s frame of reference is 34.8μs.
- d)Muon’s travelling at a speed greater than 0.998C reach the earth’s surface.
Correct answer is option 'B,C,D'. Can you explain this answer?
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Verified Answer
Muons are elementary particles produced in the upper atmosphere. The h...
Lifetime 
∴ Muon’s life time in earth’s frame
Muon’s travelling at speed grater than 0.998C reach the earth’s surface . Muon’s reach the surface of earth because : the appearance thickness of atmosphere
Time taken to reach earth
t = 2.19 μ sec (just before the life time)
∴ Muon’s life time in earth’s frame
Muon’s travelling at speed grater than 0.998C reach the earth’s surface . Muon’s reach the surface of earth because : the appearance thickness of atmosphere
Time taken to reach earth
t = 2.19 μ sec (just before the life time)
Most Upvoted Answer
Muons are elementary particles produced in the upper atmosphere. The h...
.
As they approach the Earth's surface, they interact with the atoms in the atmosphere and lose energy, causing them to decay. However, due to time dilation effects predicted by special relativity, the muons are able to travel a distance of approximately 600 meters before decaying. This is because from their perspective, their lifetime is extended due to their high velocity.
This phenomenon has been confirmed by experiments, including one conducted by physicist Luis Alvarez in 1963. By measuring the flux of muons at different altitudes, he was able to show that the number of muons detected at the surface was much higher than what would be expected based on the rate of muon production in the upper atmosphere. This confirmed that a significant number of muons were surviving the journey to the Earth's surface.
The ability of muons to penetrate deep into matter has important applications in fields such as particle physics and medical imaging. For example, muon tomography is a technique that uses muons to create images of the interior of objects, including volcanoes and archaeological structures.
As they approach the Earth's surface, they interact with the atoms in the atmosphere and lose energy, causing them to decay. However, due to time dilation effects predicted by special relativity, the muons are able to travel a distance of approximately 600 meters before decaying. This is because from their perspective, their lifetime is extended due to their high velocity.
This phenomenon has been confirmed by experiments, including one conducted by physicist Luis Alvarez in 1963. By measuring the flux of muons at different altitudes, he was able to show that the number of muons detected at the surface was much higher than what would be expected based on the rate of muon production in the upper atmosphere. This confirmed that a significant number of muons were surviving the journey to the Earth's surface.
The ability of muons to penetrate deep into matter has important applications in fields such as particle physics and medical imaging. For example, muon tomography is a technique that uses muons to create images of the interior of objects, including volcanoes and archaeological structures.
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Muons are elementary particles produced in the upper atmosphere. The have a life time of 2.2 us. Consider muons which are travelling vertically towards the earth’s surface at a speed of 0.998 C. For an observer on earth the height of the atmosphere above the surface ofthe earth is 10.4 km. Which of the following statements are true ?a)The muons can never reach earth’s surface.b)The apparent thickness of earth’s atmosphere in muon’s frame of the reference is 0.65 km.c)The lifetime of muons in earth’s frame of reference is 34.8μs.d)Muon’s travelling at a speed greater than 0.998C reach the earth’s surface.Correct answer is option 'B,C,D'. Can you explain this answer?
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Muons are elementary particles produced in the upper atmosphere. The have a life time of 2.2 us. Consider muons which are travelling vertically towards the earth’s surface at a speed of 0.998 C. For an observer on earth the height of the atmosphere above the surface ofthe earth is 10.4 km. Which of the following statements are true ?a)The muons can never reach earth’s surface.b)The apparent thickness of earth’s atmosphere in muon’s frame of the reference is 0.65 km.c)The lifetime of muons in earth’s frame of reference is 34.8μs.d)Muon’s travelling at a speed greater than 0.998C reach the earth’s surface.Correct answer is option 'B,C,D'. Can you explain this answer? for GATE 2024 is part of GATE preparation. The Question and answers have been prepared according to the GATE exam syllabus. Information about Muons are elementary particles produced in the upper atmosphere. The have a life time of 2.2 us. Consider muons which are travelling vertically towards the earth’s surface at a speed of 0.998 C. For an observer on earth the height of the atmosphere above the surface ofthe earth is 10.4 km. Which of the following statements are true ?a)The muons can never reach earth’s surface.b)The apparent thickness of earth’s atmosphere in muon’s frame of the reference is 0.65 km.c)The lifetime of muons in earth’s frame of reference is 34.8μs.d)Muon’s travelling at a speed greater than 0.998C reach the earth’s surface.Correct answer is option 'B,C,D'. Can you explain this answer? covers all topics & solutions for GATE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Muons are elementary particles produced in the upper atmosphere. The have a life time of 2.2 us. Consider muons which are travelling vertically towards the earth’s surface at a speed of 0.998 C. For an observer on earth the height of the atmosphere above the surface ofthe earth is 10.4 km. Which of the following statements are true ?a)The muons can never reach earth’s surface.b)The apparent thickness of earth’s atmosphere in muon’s frame of the reference is 0.65 km.c)The lifetime of muons in earth’s frame of reference is 34.8μs.d)Muon’s travelling at a speed greater than 0.998C reach the earth’s surface.Correct answer is option 'B,C,D'. Can you explain this answer?.
Muons are elementary particles produced in the upper atmosphere. The have a life time of 2.2 us. Consider muons which are travelling vertically towards the earth’s surface at a speed of 0.998 C. For an observer on earth the height of the atmosphere above the surface ofthe earth is 10.4 km. Which of the following statements are true ?a)The muons can never reach earth’s surface.b)The apparent thickness of earth’s atmosphere in muon’s frame of the reference is 0.65 km.c)The lifetime of muons in earth’s frame of reference is 34.8μs.d)Muon’s travelling at a speed greater than 0.998C reach the earth’s surface.Correct answer is option 'B,C,D'. Can you explain this answer? for GATE 2024 is part of GATE preparation. The Question and answers have been prepared according to the GATE exam syllabus. Information about Muons are elementary particles produced in the upper atmosphere. The have a life time of 2.2 us. Consider muons which are travelling vertically towards the earth’s surface at a speed of 0.998 C. For an observer on earth the height of the atmosphere above the surface ofthe earth is 10.4 km. Which of the following statements are true ?a)The muons can never reach earth’s surface.b)The apparent thickness of earth’s atmosphere in muon’s frame of the reference is 0.65 km.c)The lifetime of muons in earth’s frame of reference is 34.8μs.d)Muon’s travelling at a speed greater than 0.998C reach the earth’s surface.Correct answer is option 'B,C,D'. Can you explain this answer? covers all topics & solutions for GATE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Muons are elementary particles produced in the upper atmosphere. The have a life time of 2.2 us. Consider muons which are travelling vertically towards the earth’s surface at a speed of 0.998 C. For an observer on earth the height of the atmosphere above the surface ofthe earth is 10.4 km. Which of the following statements are true ?a)The muons can never reach earth’s surface.b)The apparent thickness of earth’s atmosphere in muon’s frame of the reference is 0.65 km.c)The lifetime of muons in earth’s frame of reference is 34.8μs.d)Muon’s travelling at a speed greater than 0.998C reach the earth’s surface.Correct answer is option 'B,C,D'. Can you explain this answer?.
Solutions for Muons are elementary particles produced in the upper atmosphere. The have a life time of 2.2 us. Consider muons which are travelling vertically towards the earth’s surface at a speed of 0.998 C. For an observer on earth the height of the atmosphere above the surface ofthe earth is 10.4 km. Which of the following statements are true ?a)The muons can never reach earth’s surface.b)The apparent thickness of earth’s atmosphere in muon’s frame of the reference is 0.65 km.c)The lifetime of muons in earth’s frame of reference is 34.8μs.d)Muon’s travelling at a speed greater than 0.998C reach the earth’s surface.Correct answer is option 'B,C,D'. Can you explain this answer? in English & in Hindi are available as part of our courses for GATE.
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Here you can find the meaning of Muons are elementary particles produced in the upper atmosphere. The have a life time of 2.2 us. Consider muons which are travelling vertically towards the earth’s surface at a speed of 0.998 C. For an observer on earth the height of the atmosphere above the surface ofthe earth is 10.4 km. Which of the following statements are true ?a)The muons can never reach earth’s surface.b)The apparent thickness of earth’s atmosphere in muon’s frame of the reference is 0.65 km.c)The lifetime of muons in earth’s frame of reference is 34.8μs.d)Muon’s travelling at a speed greater than 0.998C reach the earth’s surface.Correct answer is option 'B,C,D'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
Muons are elementary particles produced in the upper atmosphere. The have a life time of 2.2 us. Consider muons which are travelling vertically towards the earth’s surface at a speed of 0.998 C. For an observer on earth the height of the atmosphere above the surface ofthe earth is 10.4 km. Which of the following statements are true ?a)The muons can never reach earth’s surface.b)The apparent thickness of earth’s atmosphere in muon’s frame of the reference is 0.65 km.c)The lifetime of muons in earth’s frame of reference is 34.8μs.d)Muon’s travelling at a speed greater than 0.998C reach the earth’s surface.Correct answer is option 'B,C,D'. Can you explain this answer?, a detailed solution for Muons are elementary particles produced in the upper atmosphere. The have a life time of 2.2 us. Consider muons which are travelling vertically towards the earth’s surface at a speed of 0.998 C. For an observer on earth the height of the atmosphere above the surface ofthe earth is 10.4 km. Which of the following statements are true ?a)The muons can never reach earth’s surface.b)The apparent thickness of earth’s atmosphere in muon’s frame of the reference is 0.65 km.c)The lifetime of muons in earth’s frame of reference is 34.8μs.d)Muon’s travelling at a speed greater than 0.998C reach the earth’s surface.Correct answer is option 'B,C,D'. Can you explain this answer? has been provided alongside types of Muons are elementary particles produced in the upper atmosphere. The have a life time of 2.2 us. Consider muons which are travelling vertically towards the earth’s surface at a speed of 0.998 C. For an observer on earth the height of the atmosphere above the surface ofthe earth is 10.4 km. Which of the following statements are true ?a)The muons can never reach earth’s surface.b)The apparent thickness of earth’s atmosphere in muon’s frame of the reference is 0.65 km.c)The lifetime of muons in earth’s frame of reference is 34.8μs.d)Muon’s travelling at a speed greater than 0.998C reach the earth’s surface.Correct answer is option 'B,C,D'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Muons are elementary particles produced in the upper atmosphere. The have a life time of 2.2 us. Consider muons which are travelling vertically towards the earth’s surface at a speed of 0.998 C. For an observer on earth the height of the atmosphere above the surface ofthe earth is 10.4 km. Which of the following statements are true ?a)The muons can never reach earth’s surface.b)The apparent thickness of earth’s atmosphere in muon’s frame of the reference is 0.65 km.c)The lifetime of muons in earth’s frame of reference is 34.8μs.d)Muon’s travelling at a speed greater than 0.998C reach the earth’s surface.Correct answer is option 'B,C,D'. Can you explain this answer? tests, examples and also practice GATE tests.
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