Practice Test | Kullabs.com
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  • The buoyant force on a body immersed in a fluid is equal to the weight of the fluid displaced by that object is ______.

    Pascal's principle
    Bernoulli's principle
    Archimedes' principle
    Hooke's principle
  • Which one is also called Nicolson hydrometer?

    hydrometer
    Constant immersion hydrometer
    Constant weight hydrometer
    None of these
  • Which instrument is used to measure relative density of liquids?

    Constant weight hydrometer
    Constant immersion hydrometer
    None of these
    both of these
  • which instrument used to measure specific gravity of the liquids?

    hydrometer
    Constant weight hydrometer
    Constant immersion hydrometer
    byarometer
  • Archimedes principle law is applicable for the ______.

    Law of Flotation
    gaseous medium too
    gravity too
    pressure too
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