Frequency of a sound wave with velocity 340 m/s is 5 kHz. Calculalte its wavelength of class 9of gseb
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Wavelength = Speed / Frequency
= (340 m/s) / (5 × 10³ Hz)
= 6.8 × 10⁻² m
= 6.8 cm
Wavelength of sound is 6.8 cm
= (340 m/s) / (5 × 10³ Hz)
= 6.8 × 10⁻² m
= 6.8 cm
Wavelength of sound is 6.8 cm
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JunaidMirza:
In last line it should be “6.8 cm is the answer”
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