Astereo speaker produces a pure \"e\" tone, with a frequency of 329.6 hz. what is the period of the sound wave produced by the speaker? what is the wavelength of this sound wave as it travels through air with a speed of about 341 m/s? what is the wavelength of the same sound wave as it enters some water, where it has a speed of about 1480 m/s?

0.003034 s

1.035 m

4.5 m

Explanation:

= frequency of the tone = 329.6 Hz

= Time period of the sound wave

we know that, Time period and frequency are related as

= speed of the sound in the air = 341 ms⁻¹

wavelength of the sound is given as

= speed of the sound in the water = 1480 ms⁻¹

wavelength of the sound in water is given as

a rubber band

Explanation: A rubber band has no conductivity and no electricity would be able to flow whereas steel and copper and aluminum would be able to allow electricity to flow due to how they are built