What Are the Possible Frequencies of the Second Xylophone Bar?

AI Thread Summary
The discussion revolves around determining the possible frequencies of a second xylophone bar, given that a first bar vibrates at 343 Hz and produces a beat frequency of 5 Hz. The second bar's frequency must be within 5 Hz of the first bar's frequency, leading to potential frequencies of 338 Hz to 348 Hz. The suggested frequencies include 353 Hz, 338 Hz, 333 Hz, 348 Hz, and 349 Hz. Among these, 338 Hz and 348 Hz are valid options, while 353 Hz and 333 Hz are incorrect. The participant ultimately finds the solution simpler than initially thought.
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Homework Statement


A xylophone has a set of vibrating bars. A bar with a frequency of 343 Hz is struck. A very short time later, a second bar is also sounded, and one hears the volume of the xylophone increase and decrease 5 times each second (called beats). What are the possible frequencies of the second bar (in Hz)? Determine if the following frequencies is correct or incorrect.
A. 353
B. 338
C. 333
D. 348
E. 349


Homework Equations





The Attempt at a Solution


How do I figure this out?
A.
B.
C.
D.
E.
 
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Nevermind I got it..a lot easier then I was making it hehe.
 
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