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There are three sources of sound of equal intensity with frequency 501,503,507 Hz. What is the beat frequency heard if all of them are sounded simultaneously?
A)2
B)6
C)4
D)8
Correct answer is option 'D' .Can you explain this answer?
A)2
B)6
C)4
D)8
Correct answer is option 'D' .Can you explain this answer?
Most Upvoted Answer
There are three sources of sound of equal intensity with frequency 501...
Beat frequency formula for calculating the beat between two overlapping sound waves is Fb = f1 -f2 (f1 & f2 are two incident sound waves).
Fb = 507 - 503 = 4 Hz
Fb = 507 - 501 = 6 Hz
Fb = 6 - 4 = 2 Hz
Not sure about the process, but these are the overlap frequencies that would be generated as a result.
That's all😙
Fb = 507 - 503 = 4 Hz
Fb = 507 - 501 = 6 Hz
Fb = 6 - 4 = 2 Hz
Not sure about the process, but these are the overlap frequencies that would be generated as a result.
That's all😙
Community Answer
There are three sources of sound of equal intensity with frequency 501...
The beat frequency heard when three sources of sound are sounded simultaneously can be determined by finding the difference between the frequencies of any two sources. In this case, we can consider the frequencies of the first and second sources, the first and third sources, or the second and third sources.
1. Frequency difference between the first and second sources:
- Frequency of the first source = 501 Hz
- Frequency of the second source = 503 Hz
- Difference = 503 Hz - 501 Hz = 2 Hz
2. Frequency difference between the first and third sources:
- Frequency of the first source = 501 Hz
- Frequency of the third source = 507 Hz
- Difference = 507 Hz - 501 Hz = 6 Hz
3. Frequency difference between the second and third sources:
- Frequency of the second source = 503 Hz
- Frequency of the third source = 507 Hz
- Difference = 507 Hz - 503 Hz = 4 Hz
The beat frequency heard is the common factor among these three differences. In this case, the common factor is 2 Hz. Therefore, the beat frequency heard when all three sources are sounded simultaneously is 2 Hz.
Hence, the correct answer is option D) 8.
1. Frequency difference between the first and second sources:
- Frequency of the first source = 501 Hz
- Frequency of the second source = 503 Hz
- Difference = 503 Hz - 501 Hz = 2 Hz
2. Frequency difference between the first and third sources:
- Frequency of the first source = 501 Hz
- Frequency of the third source = 507 Hz
- Difference = 507 Hz - 501 Hz = 6 Hz
3. Frequency difference between the second and third sources:
- Frequency of the second source = 503 Hz
- Frequency of the third source = 507 Hz
- Difference = 507 Hz - 503 Hz = 4 Hz
The beat frequency heard is the common factor among these three differences. In this case, the common factor is 2 Hz. Therefore, the beat frequency heard when all three sources are sounded simultaneously is 2 Hz.
Hence, the correct answer is option D) 8.
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There are three sources of sound of equal intensity with frequency 501,503,507 Hz. What is the beat frequency heard if all of them are sounded simultaneously? A)2 B)6 C)4 D)8 Correct answer is option 'D' .Can you explain this answer?
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There are three sources of sound of equal intensity with frequency 501,503,507 Hz. What is the beat frequency heard if all of them are sounded simultaneously? A)2 B)6 C)4 D)8 Correct answer is option 'D' .Can you explain this answer? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about There are three sources of sound of equal intensity with frequency 501,503,507 Hz. What is the beat frequency heard if all of them are sounded simultaneously? A)2 B)6 C)4 D)8 Correct answer is option 'D' .Can you explain this answer? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for There are three sources of sound of equal intensity with frequency 501,503,507 Hz. What is the beat frequency heard if all of them are sounded simultaneously? A)2 B)6 C)4 D)8 Correct answer is option 'D' .Can you explain this answer?.
There are three sources of sound of equal intensity with frequency 501,503,507 Hz. What is the beat frequency heard if all of them are sounded simultaneously? A)2 B)6 C)4 D)8 Correct answer is option 'D' .Can you explain this answer? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about There are three sources of sound of equal intensity with frequency 501,503,507 Hz. What is the beat frequency heard if all of them are sounded simultaneously? A)2 B)6 C)4 D)8 Correct answer is option 'D' .Can you explain this answer? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for There are three sources of sound of equal intensity with frequency 501,503,507 Hz. What is the beat frequency heard if all of them are sounded simultaneously? A)2 B)6 C)4 D)8 Correct answer is option 'D' .Can you explain this answer?.
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