isabellagar6ig isabellagar6ig
  • 03-07-2017
  • Chemistry
contestada

Which type of wave cannot travel in a vacuum?

A.)sound wave
B.)microwave
C.)radio wave
D.)gamma wave
E.)lightwave

Respuesta :

chainsawsyrup
chainsawsyrup chainsawsyrup
  • 03-07-2017
The answer is sound waves
Answer Link
Angel152235
Angel152235 Angel152235
  • 06-07-2017
The answer is A.Sound Waves
Answer Link

Otras preguntas

Choose the correct answer: whats the answer?
Unit overview definition
1.Amina bought 112 toffees each at GH40.45p. She sold each at GH40.53p. Find the total amount she bought the toffees, correct to 2 decimal places received from
why homogenization prolong milk shelf life​
A force of 20N moves a body with an acceleration of 2 ms^-2 . what is its mass
Raja Ram Mohan Roy founded the_______
3) Data for a project come from 30 randomly selected apple trees where each tree was assigned one time to be pruned: early-, mid-, or late- season and then the
A. What evidence have you discovered to explain how position can be used to describe the train? B. What evidence have you discovered to explain what motion is?
if 3/4 of a man income is 3000, what will be the man 1/4 of his income​
C'est quoi ressources humaines