Basic Biomechanics Study Set 1

Medicine

Quiz 15 :

Human Movement in a Fluid Medium

Quiz 15 :

Human Movement in a Fluid Medium

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Which of the following terms describes a force acting on a body in a fluid in a direction perpendicular to the fluid flow?
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D

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The theoretical square law is related to which of the following?
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C

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Which of the following factors affects lift force?
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D

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"A flow characterized by smooth,parallel layers of fluid" is the definition of which of the following?
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Buoyant force is directly related to what?
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Which of the following factors affects skin friction drag?
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The nature of the boundary layer depends on which of the following?
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Which of the following explains buoyancy?
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The inverse relationship between relative velocity and relative pressure in a fluid is what?
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Which of the following statements is always true?
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Which of the following is not true about drag?
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Which of the following statements is true of the Magnus force?
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Which of the following is defined "velocity of a body with respect to the velocity of the wind (or other surrounding fluid)"?
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Relative velocity of the fluid affects which of the following?
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Which of the following statements is accurate?
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The theory attributing propulsion in swimming to Newton's third law is what?
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For flotation to occur,which of the following must exist?
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Which of the following describes the drag created by a pressure differential between the lead and rear sides of a body moving through a fluid?
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A man's ability to float is most directly related to his what?
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Which type of fluid resistance is likely to be greatest on a swimmer in the ocean at a fast speed?
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