Two astronauts are floating close to each other in space. Can
they talk to each other without using any special device? Give
reasons.
NCERT Class VIII
Science - Exemplar Problems
Chapter 13. Sound
Answers
Answered by
2
Dum.bo! -_-...
It is as simple as this-
Sound needs a medium to travel.In space,where there is no matter i.e,no medium,sound can not travel.
Anonymous:
Mark as the brainlest plz.....onegaishimasu....: 3
Seems like you hvnt read the ncert text by heart....mmmm...
Answered by
5
no ,it cannot talk each other without any medium. sound need medium for travels. in space there is no any medium
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