9.3-2 A l-meter-long, simply supported copper beam (E = 117 GPa) carries uniformly distributed load q. The maximum deflection is measured as 1.5 mm. (a) Calculate the magnitude of the distributed load q if the beam has a rectangular cross section (width b = 20 mm, height h = 40 mm). (b) If instead the beam has circular cross section and q = 500 N/m, calculate the radiusr of the cross section. Neglect the weight of the beam. A B. h

9.3-2 A l-meter-long, simply supported copper beam (E = 117 GPa) carries uniformly distributed load q. The maximum deflection is measured as 1.5 mm. (a) Calculate the magnitude of the distributed load q if the beam has a rectangular cross section (width b = 20 mm, height h = 40 mm). (b) If instead the beam has circular cross section and q = 500 N/m, calculate the radiusr of the cross section. Neglect the weight of the beam. A B. h

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter9: Deflections Of Beams

Section: Chapter Questions

Problem 9.5.1P: A simply supported beam (E = 1600 ksi) is loaded by a triangular distributed load from A to C(see...

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