sleepybelle1418 sleepybelle1418

06-10-2022
Biology

contestada

given the acoustic impedance of a pzt is 38 mrayls, and the acoustic impedance of tissue is approximately 2 mrayls, how much will occur at the interface of a crystal put directly on this tissue?

Respuesta :

Otras preguntas

Name five institutions that prospered because of charitable contributions from Rockefeller, Carnegie, and Morgan. Do you think their charitable contributions ma

SOME HELP I NEED ASAPWhat did Germany do with the Jewish populations that lived in Eastern Europe?A) It forced some to serve in the militaryB )It imprisoned som

"I wished to see him again, that I might wreak the utmost extent of anger on his head, and avenge the deaths of William and Justine" Victor is referring to his

Identify the whether the following types of adaptations are behavioral or physical A stick insect has slender, dull colored body and resembles a twig. It is ext

Pls help It says select all thx:)

Name the slope of the line that is perpendicular to 3y-4x=5

Match each individual to appropriate level of corrections. 1. Michelle was arrested for a DUI on Friday. Her arraignment is scheduled for Monday. community rel

ASAP!!! With give branliest Which statement best explains how effectively the passage uses vivid description? The master of ceremonies crossed the stage and sto

The point where the graphs of two equations intersect has y-coordinate 2. One equation is y="-" 3x+5. Find the other equation if its graph has a slope of 1.

Please I would be grateful I need help