Q3) Two astronauts are floating close to each other in space. Can they talk to each
other without using any special device? Give reasons.
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0
Answer:
Two astronauts are floating close to each other in space. Can they talk to each
other without using any special device? Give reasons.
Explanation:
Two astronauts are floating close to each other in space. Can they talk to each
other without using any special device? Give reasons.
Answered by
1
Answer:
no they can't talk cause for sound to be heard it requires a medium whereas in space there isn't any sort of medium. Since sound is a longitudinal wave it's not possible in space as there is only vaccum. So without any special device the two astronauts can't talk to each other.
Explanation:
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