Answer
The speed of the wave is $250~m/s$
Work Step by Step
We can find the speed of the wave:
$v = \lambda~f$
$v = (0.500~m)(500.0~Hz)$
$v = 250~m/s$
The speed of the wave is $250~m/s$
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.