The bending moment in a horizontally placed beam at distance x from one of the ends is given by the expression M = 13x - 3x - 12. The shear force in the beam is zero at, O a. x = 7.12 O b.x = 3 and x = 1.33 OC. X = 2.16 O d. Need more data and a figure to solve the problem.

The bending moment in a horizontally placed beam at distance x from one of the ends is given by the expression M = 13x - 3x - 12. The shear force in the beam is zero at, O a. x = 7.12 O b.x = 3 and x = 1.33 OC. X = 2.16 O d. Need more data and a figure to solve the problem.

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter4: Shear Forces And Bending Moments

Section: Chapter Questions

Problem 4.3.15P: Find expressions for shear force V and moment M at mid-span of beam AB in terms of peak load...

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Question

The bending moment in a horizontally placed beam at distance x from one of the ends is given by
the expression M = 13x - 3x - 12 . The shear force in the beam is zero at,
O a. x = 7.12
O b.x = 3 and x = 1.33
O C. X = 2.16
O d. Need more data and a figure to solve the problem.

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