Wave Properties and Propagation (4D)
MCAT · Flashcards · Application
MCAT · FLASHCARDS
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QUESTION
Find the wave speed
v
v
v
if
λ
=
2.0
m
\lambda=2.0\,\text{m}
λ
=
2.0
m
and
f
=
3.0
Hz
f=3.0\,\text{Hz}
f
=
3.0
Hz
.
QUESTION
Find the period
T
T
T
if the frequency is
f
=
50
Hz
f=50\,\text{Hz}
f
=
50
Hz
.
QUESTION
Find the frequency
f
f
f
if
v
=
340
m
s
−
1
v=340\,\text{m}\,\text{s}^{-1}
v
=
340
m
s
−
1
and
λ
=
0.85
m
\lambda=0.85\,\text{m}
λ
=
0.85
m
.
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ANSWER
400
Hz
400\,\text{Hz}
400
Hz
. Frequency is found via
f
=
v
/
λ
f=v/\lambda
f
=
v
/
λ
, resulting in
400
Hz
400\,\text{Hz}
400
Hz
for the provided speed and wavelength.
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