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Submarine operation

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  • Submarine operation Open item

    Submarine operation

    Submarines submerge and surface by changing the average density of the hull.

    Grades 3 – 12

    Keywords

    submarine
    Archimedes' principle
    floating
    submersion
    gravitational force
    lift
    watercraft
    force
    airlock
    density
    average density
    rising
    descending
    sub
    fluid
    navy
    air
    pressure
    technology
    technology
    sea
    navy
    seawater
    Water depth
    sluice
    military
    hull
    Cold War

    ...
    submarine
    Archimedes' principle
    floating
    submersion
    gravitational force
    lift
    watercraft
    force
    airlock
    density
    average density
    rising
    descending
    sub
    fluid
    navy
    air
    pressure
    technology
    technology
    sea
    navy
    seawater
    Water depth
    sluice
    military
    hull
    Cold War
    mechanics
    valve
    physics

    mozaLink

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