how can find answer of this question?
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To solve this problem we have to use the wave equation that is given below:
parkphys1415.blogspot.com
parkphys1415.blogspot.com
We know the frequency and the velocity, both of which have good units. All we have to do is rearrange the equation and solve for
λ
:
λ
=
v
f
Let's plug in our given values and see what we get!
λ
=
340
m
s
440
s
−
1
λ
=
0.773
m
saurav6967:
are bhai option mein nahi hai
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