How do astronauts measure mass in space

    how do astronauts measure mass in space
    how do astronauts measure their weight in space
    how do astronauts determine the mass of an object in space
    how to measure mass in space
  • How do astronauts measure mass in space

    • Nasa's space linear acceleration mass measurement device...

    How to measure body mass in space

    André Kuipers recently tweeted this picture along with the text “We also measure our body mass in the Columbus module.

    Body mass measurement device

  • How to measure mass
  • Nasa's space linear acceleration mass measurement device
  • Using Newton's laws of motion and devices made from springs, astronauts on the International Space Station can measure their body mass.
  • How do astronauts measure the weight of small items on the International Space Station, which is a microgravity environment.

    • Also using the motion of a spring.”

    André Kuipers uses the SLAMMD device in Columbus

     

     

    The device André is using is called the Space Linear Acceleration Measurement Device, or SLAMMD (pronounced “slam-dee”) for short.

    Why is measuring body mass needed in space? What exactly is SLAMMD and how does it work?

    One of the side effects of a long stay in space is the loss of bone density and muscle mass because astonauts don’t have to work against gravity like we do here on Earth.

    Over time, if no countermeasures are taken, the loss of bone and muscle mass means that the astronauts will experience problems on their return to Earth’s gravity.

    To go someway to counteract these effects, the International Space Station crewmembers are prescribed two hours of exercise every day.

    Research has also shown that there are dietary changes that can help with the bone loss.

    The exact mechanis

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