In the Figure,an Open Tank Contains a Layer of Oil

question 2

Short Answer

In the figure,an open tank contains a layer of oil floating on top of a layer of water (of density
1000 kg/m³)that is 3.0 m thick,as shown.What must be the thickness of the oil layer if the gauge pressure at the bottom of the tank is to be 5.0 × 10⁴ Pa? The density of the oil is 510 kg/m³.

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Definitions:

Swimming

A physical activity involving the movement of the body through water, typically using the arms and legs to propel oneself.

Free Association

A psychoanalytic technique in which a patient says whatever comes to mind without censorship as a way to explore the unconscious.

Intrusive Thoughts

Unwanted and distressing thoughts, images, or urges that suddenly enter the mind, often causing significant anxiety or discomfort.

Memories

Mental representations of past experiences that are recalled by the brain, playing a crucial role in identity, learning, and decision-making.