A car has two horns, one emitting a frequency of 199 Hz and the other emitting a frequency of 203 Hz. What beat frequency do they produce?
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![A car has two horns, one emitting a frequency of
199 Hz and the other emitting a frequency of 203
Hz. What beat frequency do they produce?](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Ff1b67dd2-d4a0-42a2-8920-dd8edf39e7ba%2Ff3498b44-6309-493f-a248-68470069da72%2F74yljo7_processed.jpeg&w=3840&q=75)
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