Ferrerb87 Ferrerb87

02-06-2020
Physics

contestada

help me ultra sound vs infrasound

help me ultra sound vs infrasound class=

Respuesta :

michbonsu michbonsu

02-06-2020

Answer:

ultrasound: high pitch, above the human range of hearing, reflects back

infrasound: longitudinal waves, in the human range, low pitch

Explanation:

Answer Link

Otras preguntas

BCALLE can u help me *3

A bird experiences an acceleration of -1.80 m/s^2 for 3.81 s, and ends up 26.5 m to the left of its starting point. What is its final velocity?

Integration of (cosec^2 x-2005)÷cos^2005 x dx is

if a circle is inscribed in a triangle, the center of the circle is called the _____ of the triangle. A. radius B. incenter C. circumcenter

If a triangle has legs measuring 8 inches and 15 inches and has a hypotenuse measuring 17 inches, what is the ratio, in simplest form, of the shorter leg to the

who made the most contributions to society, Ancient Africa or Ancient Asia, and how?

Why were women a big part of the second great awakening

What is the ph of a solution made by combining 157 ml of 0.35 m nac2h3o2 with 139 ml of 0.46 m hc2h3o2? the ka of acetic acid is 1.75 × 10-5?

Match the drug with the street name or classification. match term definition juice a.marijuana whippets b.lsd acid c.steroids coke d.heroin pot e.cocaine smack

1. What are “microorganisms that cause disease?” pathogens malaria noncommunicable diseases communicable diseases 2. Shock is a life-threatening condition in wh