- #1
bfitzp
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Homework Statement
What is the wavelength λ of a wave that has a speed of 160 m/s and a period of 4.9 ms?
Homework Equations
λ = vT
The Attempt at a Solution
λ = 160 x 4.9
= 784m
However this answer is showing up as inccorect when I submit it online. What am I doing wrong?