need in 30 mins... homework!;)
2007-11-29 16:07:48 · 11 answers · asked by Anonymous in Science & Mathematics ➔ Astronomy & Space
By radio. And, if the radios don't work, they use hand signals, like divers do.
2007-11-30 16:49:03 · answer #1 · answered by David H. 5 · 0⤊ 0⤋
Radio. They talk to each other directly. When they talk to earth, the signal is relayed from their suits to the lunar lander and it sends the signal back to earth.
They probably have more than one system, frequency and modality. (AM and FM) So that if there is sun spots or some other form of interference they can switch to something else and stay in communication.
2007-11-30 00:27:03 · answer #2 · answered by forgivebutdonotforget911 6 · 1⤊ 1⤋
In English.
2007-11-30 00:46:09 · answer #3 · answered by rico3151 6 · 2⤊ 0⤋
They talk by using the radio in their space suit and they also talk to the Mission Control in Houston by using radio.
2007-11-30 00:14:49 · answer #4 · answered by ChrisCT 4 · 1⤊ 1⤋
They use radios because there is no air on the moon. Air is what is used to transfer sound waves. Without air, you voice would merely not be heard.
2007-11-30 00:40:06 · answer #5 · answered by Richard_CA 4 · 1⤊ 1⤋
Even though the moon has no atmosphere, the moon lander and their spacesuits have oxygen atmospheres. Thus, they can talk just like you and me. When they are not together in the lander, they have microphones and speakers in their helmets, like a bluetooth phone.
2007-11-30 00:29:57 · answer #6 · answered by Cajunsan 4 · 1⤊ 1⤋
Usually with American accents
2007-11-30 00:54:02 · answer #7 · answered by Chris 5 · 2⤊ 0⤋
Radio device.or walkie talkie =)
2007-11-30 00:28:42 · answer #8 · answered by Anonymous · 1⤊ 1⤋
The same way they talk on Earth.
By speaking.
NOW STOP CHEATING.
2007-11-30 00:21:34 · answer #9 · answered by bestonnet_00 7 · 1⤊ 0⤋
via radio
2007-11-30 00:12:33 · answer #10 · answered by Troy 2 · 1⤊ 1⤋