for communication astronauts use radio because
A)Sound travels at very high speed in vacuum
B) Sound does not travel in vacuum
C)Vacuum repels sound
D)Sound energy turns into light in vacuum
Answers
Answered by
3
Answer:
The solution is radio waves. Radio waves travel perfectly fine through a vacuum because they are a type of electromagnetic wave (light), and electromagnetic waves do not need a medium to travel through
Answered by
0
Answer:
hhhuygBgrfrthrgggjth
Explanation:
ye aaj ye and she she also be to up it to him eye u to to rs du d
Similar questions