Ultrasound refers to sound waves that have frequencies that are higher than humans can hear. Information from ultrasound waves that are reflected off objects can be used to make images. Dr. Nolas is using an ultrasound machine to make images of objects that are in a liquid. The machine produces a wave that moves through the liquid at a speed of 1,500 m/s and has a frequency of 25,000 Hz. What is the wavelength of the wave moving through the liquid?

I believe the correct answer from the choices listed above is the third option. The process by which ultrasounds images are made would be that high-frequency sound waves are generated by a machine and reflected off of objects, creating echoes that are processed into images.

Explanation:

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shubhamchouhanvrVT shubhamchouhanvrVT · Answer 2 · 2022-04-23T06:18:33+02:00

The wavelength of the wave moving through the liquid will be 0.06 m

What is wavelength?

The distance between two successive troughs or crests is known as the wavelength. The peak of the wave is the highest point, while the trough is the lowest.

The wavelength is also defined as the distance between two locations in a wave that have the same oscillation phase. The length of a wave is measured in its propagation direction.

The wavelength is measured in meters, centimeters, nanometers, and other units since it is a distance measurement.

The relationship between the wave's wavelength, frequency, and speed is given as

[tex]wavelength = \dfrac{speed \ of\ light} { frequency}[/tex]

[tex]\lambda=\dfrac{v}{f}\\\\\\\\lambda=\dfrac{1500}{25000}=0.06\ m[/tex]

Hence the wavelength of the wave moving through the liquid 0.06 m

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