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Standard XII
Physics
Wave Speed expression
Calculate the...
Question
Calculate the velocity of waves having wavelength 0.1 m propagated with 1 kHz.
A
1 m/s
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B
10 m/s
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C
100 m/s
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D
1000 m/s
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Solution
The correct option is
C
100 m/s
Wave velocity,
v
=
f
λ
=
1000
×
0.1
=
100
m
/
s
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0
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