Question

What is the type of ultrasound that is being used in the image above?

Then explain why and how this type of ultrasound is being used in the image above

Answer 1

I think its sharply focused ultrasound but I'm not sure

Step-by-step explanation:

A fish finder utilizes high frequencies of sharply focused ultrasound, which is transmitted with high voltage in order to determine the direction fish schools are moving. Locating objects in the air is different than locating objects in the water. I hope this helped ♡.