11.2 (A). (a) Derive the formula for strain energy resulting from bending af a beam (neglecting shear) (b) A beam, simply supported at its ends, is of 4m span and carries, at 3m from the left-hand support, a load of 20 kN. If I is 120 x 10 m and E = 200 GN/m2, find the deffection under the load using the formula derived in nart fa) [0.625 mm.]

11.2 (A). (a) Derive the formula for strain energy resulting from bending af a beam (neglecting shear) (b) A beam, simply supported at its ends, is of 4m span and carries, at 3m from the left-hand support, a load of 20 kN. If I is 120 x 10 m and E = 200 GN/m2, find the deffection under the load using the formula derived in nart fa) [0.625 mm.]

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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