Asked by Jessica
Sound waves are traveling through the air. Every ½ second, the sound waves pass a detector. Which of the following choices correctly describes the period and frequency of these waves?
The period is 2 s, and the frequency is 2 Hz.
The frequency is ½ second, and the period is 2 Hz.
The period is ½ second and the frequency is ½ Hz.
The period is ½ second, and the frequency is 2 Hz.
Please Help!
The period is 2 s, and the frequency is 2 Hz.
The frequency is ½ second, and the period is 2 Hz.
The period is ½ second and the frequency is ½ Hz.
The period is ½ second, and the frequency is 2 Hz.
Please Help!
Answers
Answered by
DrBob222
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Featured sniippet from the web.
Frequency and period are actually opposites. While period is measured in seconds per cycle, frequency is measured in cycles per second. Consider our wave with a period of 2 seconds. Since the wave completes one cycle every two seconds, then its frequency is one half or 0.5 Hz.
If you will google define:frequency and period you can see the graph too. I can't give you the url because I can't post it today.
Featured sniippet from the web.
Frequency and period are actually opposites. While period is measured in seconds per cycle, frequency is measured in cycles per second. Consider our wave with a period of 2 seconds. Since the wave completes one cycle every two seconds, then its frequency is one half or 0.5 Hz.
If you will google define:frequency and period you can see the graph too. I can't give you the url because I can't post it today.
Answered by
Bruh
IT'S BEEN ALMOST A YEAR AND NOBODY HAS GOTTEN AN ANSWER YET
Answered by
Bruh
Alright the answer is D for future people.
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