Two astronauts are floating close to each other in space .can they talk to each other without using any special device ? justify your answer.
Answers
Answered by
243
no they cannot talk to each other without using any special device as sound cannot travel in vacuum and space is a vacuum
hope this helps
hope this helps
Answered by
113
"Consider if the two astronauts are floating in the space they cannot talk to each other without using any special device because there is no medium of propagation of their sound waves in the space. In space, there is only vacuum.
So, without any special device the two astronauts can't "talk to each other". Though in the medium in which they are using a special device for talking, it should have a medium."
Similar questions