SAT, 14.12.2021 02:20, aprilkenedy12
a cross beam in a highway bridge experiences a stress of 14 ksi due to the dead weight of the bridge structure. when a fully loaded tractor-trailer crosses over the bridge, however, the stress in the beam increases to 45 ksi. the beam is fabricated from steel with an ultimate tensile strength of 76 ksi, a yield strength of 50 ksi, and an endurance limit of 38 ksi.
Answers: 2
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SAT, 27.06.2019 17:30, kev485
Give the brainliestwhich parts of the scientific process differentiate it from pseudoscience? check all that apply. stating facts based on opinionsusing models and experimentsasking new questionsmaking subjective claimshaving explanations that answer all questionsi need more than one answer
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a cross beam in a highway bridge experiences a stress of 14 ksi due to the dead weight of the bridge...
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