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Two astronauts are floating close to each other in space. Can they talk toeach other without using any special device? Give reasons. - Science

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Question

Two astronauts are floating close to each other in space. Can they talk to each other without using any special device? Give reasons.

Give Reasons
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Solution

No, they cannot talk to each other without using any special device because there is no medium in space and sound needs medium to travel.

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Chapter 13: Sound - Short Answer Questions [Page 75]

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NCERT Exemplar Science [English] Class 8
Chapter 13 Sound
Short Answer Questions | Q 19. | Page 75
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