Answer
f$=4.88Hz$
Work Step by Step
We know that,
$v=f\lambda$
The above formula can be rearranged as:
$f=\frac{v}{\lambda}$
We plug in the known values to obtain:
$f=\frac{82}{16.8}=4.88Hz$
Fundamentals of Physics Extended (10th Edition)
by Halliday, David; Resnick, Robert; Walker, Jearl
Published by
Wiley
ISBN 10:
1-11823-072-8
ISBN 13:
978-1-11823-072-5
Chapter 16 - Waves-I - Problems - Page 474: 41c
Update this answer!
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.
