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Which of the following cannot be the circumference of hydrogen atom? (r=radius of first orbit) A.2πr B. 4πr C. 8πr D. 18πr?
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Which of the following cannot be the circumference of hydrogen atom? (...
Introduction:
The circumference of the first orbit of the hydrogen atom is given by the formula 2πr, where r is the radius of the orbit. Let's determine which of the given options cannot be the circumference of the hydrogen atom.
Solution:
We know that the circumference of a circle is given by the formula 2πr, where r is the radius of the circle. Therefore, the circumference of the first orbit of the hydrogen atom can be calculated using the formula 2πr.
Let's check each option one by one:
A. 2πr
This option is correct, as it is the formula for the circumference of a circle.
B. 4πr
This option is also correct, as it is equal to 2 times the circumference of the circle, which is 2πr.
C. 8πr
This option is also correct, as it is equal to 4 times the circumference of the circle, which is 4πr.
D. 18πr
This option is incorrect, as it is not a multiple of the circumference of the circle. It is important to note that the first orbit of the hydrogen atom is the smallest orbit, and its circumference cannot be larger than 8πr.
Conclusion:
Therefore, the option that cannot be the circumference of the hydrogen atom is D. 18πr.
The circumference of the first orbit of the hydrogen atom is given by the formula 2πr, where r is the radius of the orbit. Let's determine which of the given options cannot be the circumference of the hydrogen atom.
Solution:
We know that the circumference of a circle is given by the formula 2πr, where r is the radius of the circle. Therefore, the circumference of the first orbit of the hydrogen atom can be calculated using the formula 2πr.
Let's check each option one by one:
A. 2πr
This option is correct, as it is the formula for the circumference of a circle.
B. 4πr
This option is also correct, as it is equal to 2 times the circumference of the circle, which is 2πr.
C. 8πr
This option is also correct, as it is equal to 4 times the circumference of the circle, which is 4πr.
D. 18πr
This option is incorrect, as it is not a multiple of the circumference of the circle. It is important to note that the first orbit of the hydrogen atom is the smallest orbit, and its circumference cannot be larger than 8πr.
Conclusion:
Therefore, the option that cannot be the circumference of the hydrogen atom is D. 18πr.
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Which of the following cannot be the circumference of hydrogen atom? (r=radius of first orbit) A.2πr B. 4πr C. 8πr D. 18πr?
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Which of the following cannot be the circumference of hydrogen atom? (r=radius of first orbit) A.2πr B. 4πr C. 8πr D. 18πr? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Which of the following cannot be the circumference of hydrogen atom? (r=radius of first orbit) A.2πr B. 4πr C. 8πr D. 18πr? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following cannot be the circumference of hydrogen atom? (r=radius of first orbit) A.2πr B. 4πr C. 8πr D. 18πr?.
Which of the following cannot be the circumference of hydrogen atom? (r=radius of first orbit) A.2πr B. 4πr C. 8πr D. 18πr? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Which of the following cannot be the circumference of hydrogen atom? (r=radius of first orbit) A.2πr B. 4πr C. 8πr D. 18πr? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following cannot be the circumference of hydrogen atom? (r=radius of first orbit) A.2πr B. 4πr C. 8πr D. 18πr?.
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