A Certain Object Floats in Fluids of Density Which

question 38

Multiple Choice

A certain object floats in fluids of density Which of the following statements is true?

• A)the buoyant force of fluid 1 is greater than the buoyant forces of the other two fluids
• B)the buoyant force of fluid 3 is greater than the buoyant forces of the other two fluids
• C)the three fluids exert the same buoyant force
• D)the object displace the same volume of all three fluids
• E)none of these are true

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Definitions:

Moving Backward

The process of going in a direction opposite to the one that is considered forward or advancing.

Ventricular Systole

The phase of the cardiac cycle during which the ventricles contract, pumping blood out of the heart into the arteries.

Pulmonary Artery

The artery that carries deoxygenated blood from the right ventricle of the heart to the lungs for oxygenation.

Aorta

The largest and main systemic artery of the vertebrate body; arises from the left ventricle and branches to distribute blood to all parts of the body except the lungs.