A wood beam carries the loading shown in the figure. Determine the smallest allowable width b of the beam if the working stress in bending is 12 MPa. 5kN Cross-section b w = 3 kN/m 1m 200mm 2m 1m

Q: There are OA has length I A Find B Chiven: L₁ = cm 42 = (0,85₁-357cm = 14 F₁ 143 F 13 A.B has leugh…

A: Given: F1→=135i+145j-75k kNF2→=60i-85j-75k kNF3→=-115i+65j-55k kNF4→=25i-25j-35k kNL1→=125i+0j+0k…

Q: Q5) Determine Ix and kx. 0.2 m 0.6 m 0.2 m y -0.8 m- 0.2 m 0.6 m

A: Moment of Inertia- We know,                          IX=∫Ay2dAlet's consider a rectangular cross…

Q: Show all solutions

A: The task is to determine the forces in bars BD and DE.Here's a breakdown of the steps to solve the…

Q: Replace the loading acting on the post by a resultant force, and specify where its line of action…

A: Given:Required:Resultant force and it's location from B on AB

Beams and Frames

A beam is a horizontal structure or a member which is always subjected to transverse shear loads.