sonzamohoalale sonzamohoalale

18-01-2023
Physics

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3. 4. If its period is 0,5 s. Calculate the speed of a periodic wave disturbance that has a frequency of 3,5 Hz and a wavelength of 0,7 m. The speed of a transverse wave in a string is 15 m-s¹. If the source's frequency is 6 Hz, calculate its wavelength

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