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Doppler effect of sound waves class 11 physics | Find apparent frequency and wavelength of waves received by observer #physicsnumericalshelp #sridharsirphysics #jeeadvancedphysics #iitjeephysics #jeeadvanced Thanx for watching this video😊 . Plz like, subscribe, share and comment on this video🙏
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9)Doppler Effect physics |Sound Source n Observer are in different medium n approaching each other
