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if speed of waves is 340m/s & is frequency is 1700 Hertz then wavelength for this wave in cm will be? |
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Answer» Speed= FREQUENCY x WAVELENGTH 340=1700 x wavelength340/1700= wavelength1/5= WAVELENGTHS. I UNIT of wavelength is meterwavelength in m=1/5wavelength in CM =1 x 100/5wavelength in cm =20 |
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