Question
1
of
20
Multiple Choice
Flexure of a beam that is supported at each end and loaded in the middle (a three-point flexure test) is related to the thickness of the beam. Which of the following describes the relationship between flexural stress and beam thickness (t)?
Select the correct answer.
Stress is proportional to thickness
Stress is proportional to the square of the thickness
Stress is inversely proportional to the thickness
Stress is inversely proportional to the square of the thickness
Stress is proportional to the square root of the thickness
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