dakotabrown524 dakotabrown524

02-06-2017
Physics

contestada

True or false Sound waves do not require a medium in which to travel

Respuesta :

02-06-2017

False. That's why sound cannot be heard in space.

Answer Link

daddyej daddyej

02-06-2017

i would recomend you false

Answer Link

Otras preguntas

A triangle is 6 centimeters long and 4 centimeters high. What is the area of the triangle? 12 cm 2 20 cm 2 24 cm 2 48 cm 2

Jack and Luke were wrapping presents. Jack was able to wrap presents at a constant rate of 3 presents every 15 min. Luke was able to wrap presents at a constant

The following DNA fragment was isolated from the beginning of a gene. G G G A T G C G G A A A G T C C A A C C C T A C G C C T T T C A G G T T Determine whi

What is the domain of y = cot x? a. (- ∞ ,∞ ) b.(0,π) c.all x≠ π/2+π d.all x≠ π e.all x≠ π/2

Which is an example of a structural adaptation for a mouse? A.A mouse has long whiskers that are used to detect temperature changes. B.A mouse evades detection

The formula for the atrapezoid is Ah bi b2). Express bi in number of feet inarea of terms the of a trapezoid is 60 square feet, its height is 6 ft, and one base

What is the purpose of the scale on a map?

What is the main character in a short story called

give two reasons why quarrying is bad for the environment?

Can someone help me with this? I'm not really sure what to say