Adjusting which control on the ultrasound dashboard will result in a change to the wavelength of the ultrasound wave as it propagates through tissue?

The wavelength of an ultrasound wave as it propagates through tissue is determined by the frequency of the ultrasound wave and the speed of sound in the tissue. Therefore, adjusting the frequency control on the ultrasound dashboard will result in a change to the wavelength of the ultrasound wave as it propagates through tissue. Here are the steps:

1. Identify the frequency control on the ultrasound dashboard. This is usually labeled as "Frequency" or "Freq".

2. Adjust the frequency to a higher or lower setting. Increasing the frequency will decrease the wavelength, while decreasing the frequency will increase the wavelength.

3. Monitor the ultrasound image to see the effects of the frequency adjustment. The change in wavelength will affect the resolution and penetration of the ultrasound image.

4. Adjust the frequency as needed to achieve the desired image quality. Remember that higher frequencies provide better resolution but less penetration, while lower frequencies provide greater penetration but lower resolution.

5. Once you are satisfied with the image quality, you can stop adjusting the frequency. The wavelength of the ultrasound wave as it propagates through tissue has now been changed.