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Sahay Sir > Question Answers > Arihant Physics by D.C Pandey > Volume 1 > Chapter 17 - Wave Motion > A person can hear frequencies only up to 10 kHz. A steel piano wire 50 cm long of mass 5 g is stretched with a tension of 400 N. The number of the highest overtone of the sound produced by this piano wire that the person can hear is

A person can hear frequencies only up to 10 kHz. A steel piano wire 50 cm long of mass 5 g is stretched with a tension of 400 N. The number of the highest overtone of the sound produced by this piano wire that the person can hear is

A transverse periodic wave on a string with a mass density of 0.200 kg/m is described by the following equation y=0.05sin(420t−21.0x) where x and y are in meters and t is in seconds. Tension in the string is