MikaMichtia
MikaMichtia MikaMichtia
  • 22-04-2016
  • Mathematics
contestada

can em waves travel through a perfect vacuum?

Respuesta :

AL2006
AL2006 AL2006
  • 22-04-2016
Yes they can.  Otherwise we would get no heat or light
from the sun, nor would we see any other stars.
Answer Link

Otras preguntas

Why did King Henry the eighth have Thomas More beheaded? A. Thomas More believed in the teachings of Martin Luther. B. The king wanted to appoint Thomas More ar
Assume that the salaries of elementary school teachers in the united states are normally distributed with a mean of $32,000 and a standard deviation of $3000. i
Read the excerpt. Once upon a midnight dreary, while I pondered weak and weary, Over many a quaint and curious volume of forgotten lore— While I nodded, nearl
Teresa, a 15-year-old, has problems with adjustment. she is distracted and restless in class and very resistant to authority. a consultant psychologist administ
What is the molar mass of a substance?
The ribbon costs $3.79 per foot. How much does it cost to make each bow?
evaluate both sucess and failures of each of the three types of organisations faith based organisatin local sports assocation paRENTS TEACHER ASSOCAITION
What is 2 times the difference between 49.5 and 37.5
which element of art would this tool help an artist to understand? A. line B. shape C. color D. space
After the fall of the Roman Empire, which political force assumed the civic duties?