Question: The two 3-lb rods EF and HI are fixed (welded) to the link AC at E. Determine the internal axial force E x shear force

The two 3-lb rods EF and HI are fixed (welded) to the link AC at E. Determine the internal axial force E_x shear force E_y, and moment M_E, which the bar AC exerts on FE at E if at the instant θ = 30° link AB has an angular velocity ω = 5 rad/s and an angular acceleration α = 8 rad/s²
as shown. 2 ft H F -2 ft- E| C 3 ft -X 0

2 ft H F -2 ft- E| C 3 ft -X 0 = 30 a = 8 rad/s w = 5 rad/s 3 ft B D

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To find the internal axial force Ex shear force Ey and moment ME that the bar AC exerts on FE at E we can use equations of equilibrium and kinematics ... View full answer

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