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Subjects
Science State Board
Class 10
Acoustics
Textbook questions
15.
Problem corner II
Exercise condition:
4
m.
The thunder of cloud is heard \(9.8\) seconds later than the flash of lightning. If the speed of sound in air is \(330\) \(m/s\), what will be the height of the cloud?
The wavelength of a wave can be found using the formula,
h
=
v
×
t
h
=
t
v
The magnitude of the wavelength is
\(m\)
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