Which of the following is/are not an assumption in deriving the flexure formula. 4 i. The beam has an axial plane of symmetry. ii. The applied loads lie in the plane of symmetry and are perpendicular to the axis of the beam iii. The axis of the beam bends but does not stretch (the axis lies somewhere in the plane of symmetry; its location will be determined later). iv. Plane sections of the beam remain plane (do not warp) and perpendicular to the deformed axis of the beam. v. Changes in the cross-sectional dimensions of the beam are not negligible
Which of the following is/are not an assumption in deriving the flexure formula. 4 i. The beam has an axial plane of symmetry. ii. The applied loads lie in the plane of symmetry and are perpendicular to the axis of the beam iii. The axis of the beam bends but does not stretch (the axis lies somewhere in the plane of symmetry; its location will be determined later). iv. Plane sections of the beam remain plane (do not warp) and perpendicular to the deformed axis of the beam. v. Changes in the cross-sectional dimensions of the beam are not negligible
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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