NCERT Exercise 14.6 - Waves

Question: A bat emits ultrasonic sound at 1000 kHz. Wavelength in air (v = 340 m/s) and in water (v = 1486 m/s)?

Answer: ?_air = **3.4 � 10?? m**; ?_water = **1.49 � 10?� m**.

Full step-by-step NCERT solution with diagrams on Something by Zero.

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