NASA’s Perseverance Rover helps scientists discover sound travels slower on Mars | Engadget

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NASA’s Perseverance Rover helps scientists discover sound travels slower on Mars

In a study published on Friday in the journal, researchers said they determined the Red Planet’s thin carbon dioxide atmosphere causes sound to travel slower on Mars, with a sound’s pitch further affecting its speed. On Earth, sound typically travels at 767 miles per hour. But on Mars, scientists determined that low-pitched travel at approximately 537 miles per hour, while high-pitched ones move at about 559 miles per hour.

Were you to visit Mars, that means you would hear high-pitched sounds slightly earlier."On Earth, the sounds from an orchestra reach you at the same speed, whether they are low or high. But imagine on Mars, if you are a little far from the stage, there will be a big delay," Sylvestre Maurice, the study’s lead author, told France’sSounds also carry a shorter distance due to the planet’s thin atmosphere.

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NASA MEASURE THE SPEED OF SOUND IN MARS

VERY SIMPLE. The atmosphere is less dense. They did not need an experiment to know that. REALLY.

Mars One

Wondering what Dylan sounds like there! Strange, a thin atmosphere would lead one to assume sound would travel faster. Colonization will mean new forms of music and instrumentation. Earbenders: evolving discernment of notes, etc. Don't blame Mozart.

A predictable result

Less air

I wonder if that Mars rover is in Canada? A place called devon island

People will age slower too

First words when Ianding on Mars: “Speak faster will you?”

Atmosphere less dense?

NotJackKemp

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