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Can you hear any sounds in space?
In space, sound does not travel because it is a vacuum, meaning there are no molecules to carry sound waves. Astronauts can communicate using radio transmissions inside their spacecraft, but they cannot hear sound like we do on Earth as there is no medium for sound to travel through in outer space.
How do astronauts communicate with people on earth?
Astronauts communicate with people on Earth using communication systems such as satellites, radio waves, and ground stations. They use specialized equipment on the International Space Station or spacecraft to establish connections with mission control centers on Earth. These systems allow for real-time communication between astronauts and ground control teams.
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.
How did astronauts communicate with earth while in space?
Astronauts communicate with Earth using radio waves. They utilize communication devices onboard their spacecraft, such as antennas and radios, to transmit signals to ground stations on Earth, which then relay the information to mission control centers. This allows for real-time communication between astronauts in space and their team on the ground.
Why do astronauts have radio transmitters when they are on moon?
So they can talk to each other and Earth, even though there is no air.Astronauts have radio transmitters on moon as they cannot communicate with each other.Sound cannot travel if there is no air. As there is no air on the moon astronauts need radio transmitters when they are on moon.
Can you hear any sounds in space?
In space, sound does not travel because it is a vacuum, meaning there are no molecules to carry sound waves. Astronauts can communicate using radio transmissions inside their spacecraft, but they cannot hear sound like we do on Earth as there is no medium for sound to travel through in outer space.
How do we know that EM wave don't need a medium and can travel through vacuum?
Because of all the EM radiation we receive from the sun.Also . . .we can see the moonwe can see the sunwe can see other starswe can communicate by radio with astronauts on the moonwe can communicate by radio with the Curiosity on Marswe can communicate by radio with our space probes that have left the solar systemwe can bounce light and radio from Earth to moon and back to Earth
How do astronauts communicate with people on earth?
Astronauts communicate with people on Earth using communication systems such as satellites, radio waves, and ground stations. They use specialized equipment on the International Space Station or spacecraft to establish connections with mission control centers on Earth. These systems allow for real-time communication between astronauts and ground control teams.
If 2 astronaut are outsid orbiting earth the audio speaker of one quits working the other astranaut is 1 m away an shouts a messaged Can the first astronauts here the messegeand why?
No. Space is a vacuum; sound does not travel through a vacuum.
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.
How did astronauts communicate with earth while in space?
Astronauts communicate with Earth using radio waves. They utilize communication devices onboard their spacecraft, such as antennas and radios, to transmit signals to ground stations on Earth, which then relay the information to mission control centers. This allows for real-time communication between astronauts in space and their team on the ground.
Why do astronauts have radio transmitters when they are on moon?
So they can talk to each other and Earth, even though there is no air.Astronauts have radio transmitters on moon as they cannot communicate with each other.Sound cannot travel if there is no air. As there is no air on the moon astronauts need radio transmitters when they are on moon.
Why did the astronauts have to use radios on the moon?
Astronauts on the moon used radios to communicate with mission control and other astronauts. The distance to Earth was too great for them to communicate in real time without radios. Additionally, the space suits and helmets they wore made it difficult to communicate verbally with each other.
How do astronauts communicate in space?
Astronauts mainly communicate in space using radio waves. They use radios to talk to mission control on Earth and to communicate with each other inside the spacecraft. They can also use video conferencing and email for communication purposes.
How did apollo11 communicate with people on earth?
Apollo 11 communicated with people on Earth using a system of radio signals. The spacecraft transmitted signals to antennas on Earth, which were then decoded and relayed to mission control. This allowed astronauts to communicate with ground control and the world during the mission.
Why can't astronauts communicate with each other in outer space?
Astronauts can communicate with each other in outer space using radio waves. However, the lack of atmosphere in space means there is no medium for sound to travel through, so they can't talk to each other in the same way we do on Earth. Instead, they use radio communication systems built into their spacesuits or spacecraft.
Have astronauts been on the far side of the moon?
No. Astronauts have orbited over the far side of the moon, but have never landed on it. The main reason is that they would be unable to communicate with Earth.
