chadoalmetay chadoalmetay
  • 20-11-2016
  • Biology
contestada

Waves that must travel through
a medium are

A. mechanical.
B. electromagnetic.
C. frequency.

Respuesta :

Sorbji
Sorbji Sorbji
  • 20-11-2016
A. mechanical waves.

Basically, they need particle interaction which includes having a medium to transport their energy from one place to another. 
Answer Link

Otras preguntas

What is a assonance in the tell tale heart?
If a letter is chosen at random from the word MATHMATICS, what is the probability of choosing a T?A. 1/11B. 2/11C. 4/11D. 5/11
What is the missing base, or b? 9/16 = b^2 Find b.
Is san francisco san diego a megapolis
Which numbers are a distance of seven units from -2 on a number line?
The sum of three consecutive integers if the first is z
Determine the part of speech for the italicized word in the sentence below. Please take a "quart" of these dry oats.
What does thoreau learn from living alone in a cabin in the woods?
? Based on this speech, which statement does not reveal Edward Slansky’s intent to help the citizens of DePaul?
Which secretary of the treasury during the 1920s pushed for lower taxes?