consuelomartinezz79 consuelomartinezz79

16-09-2020
Physics

contestada

What do ultrasounds use?

radio waves
ultraviolet waves
light waves
sound waves

Respuesta :

joycelykes88 joycelykes88

19-01-2021

Answer:D sound waves

Explanation:

Hope this helps

Answer Link

jnguyen150 jnguyen150

20-01-2021

Answer:

D. sound waves

Explanation:

on edg

Answer Link

Otras preguntas

which topic do biologists ask questions about and study using scientific process

help mee plzzzzzz THERE IS A ATTACHMENT SO WAIT AT LEAST 30 SECONDS PLZZZZ

Write the first trigonometric function in terms of the second for θ in the given quadrant.. sec θ, sin θ; θ in quadrant I

A block with mass of 0.5 kg is forced against a horizontal spring of negligible mass. compressing the spring a distance of 0.20m. When released, the block moves

help with percent change 127 to84

solve for x if <1=3×+20 and <3=5x-16

What is the final electron acceptor of the electron transport chain? A. O2 B. ADP C. NAD+ D. glucose

Which of the following documents is not considered a landmark document of English history?. . A. the English Bill of Rights. . B. the Magna Carta. . C. the Virg

Devon brought his snail collection to school. he has 10 snails. how could he put them into 2 tanks so two classes could see them? write equation for all the po

What is the sum or difference of 32 3/4 - 12 1/2