The frequency of the sound emitted by the loudspeaker is 1020Hz .calculate the wavelength of the sound wave in air in cm where its velocity is 340m/s.
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129
Frequency = 1020Hz
velocity = 340m/s
= 34000 cm/s
Wavelength = velocity / frequency
= 34000 / 1020
= 100 /3
= 33.33cm
velocity = 340m/s
= 34000 cm/s
Wavelength = velocity / frequency
= 34000 / 1020
= 100 /3
= 33.33cm
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