physical science

how can astronaunts talk to one another on the moon where there is no air.
1 air is not needed
2. heavy boots
3. ratio transmission
4. staying inside a preassurised suit


Which answer do you think is correct? Why?

Note the following misspelled words: ratio (radio?) preassurised (presurized/presurised?)


Ooops -- PRESSURIZED/PRESSURISED


Some of those multiple choices are pretty funny. Which ones can you eliminate? Do they talk with their boots?

  1. 👍 0
  2. 👎 0
  3. 👁 92
asked by edna

Respond to this Question

First Name

Your Response

Similar Questions

  1. physics

    apollo astronaunts took a nine iron to the moon and hit a golf ball about 180 m ! Assuming that the swing, launch angle, and so on, were the same as on earth where the same astronaut could hit it only 35 m, estimate the

    asked by taylor on January 5, 2012

  2. Science

    The tracks of the astronauts who landed on the moon are still there in the dust and show no signs of being worn away. This is attruted to the lack of atmosphere on the moon. Which of the following best accounts for the lack of

    asked by Zay on May 4, 2016

  3. SCIENCE

    The tracks of the astronauts who landed on the moon are still there in the dust and show no signs of being worn away. This is attributed to the lack of atmosphere on the moon. Which of the following best accounts for the lack of

    asked by kayci on May 12, 2010

  4. english

    "Talk is cheap until you hire a lawyer." Can someone please explain to me how this is an example of punch line? That is called "satire". Anyone can talk and talk all they want to, no cost! just energy and air is all that is

    asked by Larry on March 25, 2007

  5. Science---Hurry Please Help!

    A solar eclipse can ONLY occur when the moon is in which phase? A) New Moon B) Full Moon C) Quarter Moon D) Crescent Moon A?

    asked by Ameenata on March 30, 2017

  6. Physics

    The acceleration due to gravity on the Moon is 1/6 of that of the Earth. Given the same initial velocity: How much higher will an object displace on the Moon? How much more time will it spend in the air?

    asked by Hannah on October 1, 2007

  7. Science

    What would happen to the moon if gravity no longer effected it A. The moon would continue to run around on its orbital path B. The moon was stopped moving all together C. The moon can move in a spiral towards Earth D. The moon can

    asked by Anonymous on November 1, 2018

  8. physics

    Consider a spacecraft that is to be launched from the Earth to the Moon. Calculate the minimum velocity needed for the spacecraft to just make it to the Moon’s surface. Ignore air drag from the Earth’s atmosphere. Hint: The

    asked by Anonymous on October 24, 2012

  9. physics

    Consider a spacecraft that is to be launched from the Earth to the Moon. Calculate the minimum velocity needed for the spacecraft to just make it to the Moon’s surface. Ignore air drag from the Earth’s atmosphere. Hint: The

    asked by bee-z on October 24, 2012

  10. Science

    which of the following statements is true as the moon goes from new moon to full moon phase? (2 points) A:We see more of the lighted side of the moon B:We see less of the lighted side of the moon C:The time it takes to go from new

    asked by Kali on November 30, 2016

More Similar Questions