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In space, sound waves cannot travel because there is no medium for them to travel through. Therefore, astronauts communicate with each other using radios and headsets inside their helmets. They talk and listen to each other through the radio system.

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1y ago

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Why we cannot speak in space and cannot hear?

We can't speak or hear in space because there is no air the sound can travel through.


How do astronauts speak in space?

Astronauts communicate in space using radio communication systems. They wear headsets with a microphone and speak into it to transmit their voice back to mission control on Earth or to their fellow crew members. The sound of their voice travels through the spacecraft or their spacesuit to be heard by others.


What are facts about a space helmet?

Space helmets are designed to protect astronauts from extreme temperatures, micrometeoroids, and harmful radiation in space. They are equipped with a visor that can be adjusted to protect the eyes from the sun's glare and other bright lights. The helmets also contain communication systems to allow astronauts to speak with mission control and fellow crew members.


How did astronauts speak on the moon?

Astronauts communicated on the moon using radio transmissions through their space suits. They spoke into a microphone inside their helmets, which transmitted their voices to their fellow astronauts and mission control on Earth. The radio transmissions allowed for clear communication despite the challenges of being in space suits and helmets.


How do people on earth communicate with astronauts in space?

People on Earth communicate with astronauts in space through a series of communication networks such as NASA's Tracking and Data Relay Satellite System (TDRSS) and ground stations around the world. Astronauts use specially designed radios and equipment on the International Space Station to speak with mission control centers on Earth.

Related Questions

Why we cannot speak in space and cannot hear?

We can't speak or hear in space because there is no air the sound can travel through.


What do you admire about Ronald Reagan?

His ability to speak well.


What language do astronauts speak on the International Space Station?

dogs


Why do you not use space shuttles?

They have been decommissioned- they are obsolete, so to speak. Some are scheduled to go to space museums.


Can astronauts speak in space?

Yes, astronauts talk in space, as they always have acess to oxygen.(using radios)


Where can one find office space in Glasgow?

Office space in Glasgow can be found in an office building. Speak to owners of office buildings about the possibility of renting some of the unused space in their building.


How do you make your phone into a speak message phone?

To make your phone into a speak message phone you turn up the volume and press the space number. You can only make it speak if it is a phone with a keyboard or has that effect. Some phones do not have this effect.


Why is 1963 a special year?

Many space shot firsts, so to speak, and tragically- the JFK assasination.


Why do astronauts out of a space shuttle have to speak into a audio speaker?

That's because sound won't transfer in a vacuum.


What has Canada done to help in space?

From the horse's mouth, so to speak, see the related link below.


Is matter being transformed into space by black holes?

No, when the big bang happend dark matter and dark energy came. Dark matter expands space even as we speak.


How do astronauts speak in space?

Astronauts communicate in space using radio communication systems. They wear headsets with a microphone and speak into it to transmit their voice back to mission control on Earth or to their fellow crew members. The sound of their voice travels through the spacecraft or their spacesuit to be heard by others.