Determine the minimum dimension a to the nearest mm of the beam's cross section to safely support the load The wood has an allowable normal stress of oallow = 10.6 MPa and an allowable shear stress of Tallow= 1 MPa. (Figure 1)

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The cantilever beam is subjected to the point loads P₁ = 2.3 kN and P₂ = 5.9 kN. Part A Determine the shear stress at point B on the web of the cantilevered strut at section a-a. Express your answer to three significant figures and include appropriate units. TB μA Value Submit Request Answer B Units ? -250 mm a 250 mm P₁ 300 mm- 20 mm 70 mm 20 mm B 50 mm

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The book is subjected to the force of 60 lb Determine the state of stress at point A at section a-a. The cross section is circular and has a diameter of 0.5 in. Use the curved-beam formula to compute the bending stress (Figure 1) Figure 1.5 in. 13 45° B 1 of 1 > ▾ Part A Determine the normal stress. Express your answer using three significant figures and include the appropriate units. Enter negative value in the case of compression and positive value in the case of tension. g= Value Submit Part B ← A psi Previous Answers Request Answer X Incorrect; Try Again; 4 attempts remaining ✓ Correct < Return to Assignment Ċ 129 ? Determine the shear stress Express your answer using three significant figures and include the appropriate units. T= 0 psi Previous Answers Provide Feedback

The prismatic bar has a circular cross section with 100-mm diameter. In a test to determine its elastic properties, the bar is subjected to 4.8-MN (meganewton) axial loads. In terms of the coordinate system shown, what are the six components of the state of stress at a point of the bar that is not near the ends where the forces are applied?

Required information Link AB, of width b = 2 in. and thickness t= in., is used to support the end of a horizontal beam. The average normal stress in the link is -21 ksi and the average shearing stress in each of the two pins is 12 ksi. 4 NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. Determine the diameter d of the pins. The diameter d of the pins is in.

can you help me find the state of stress of point H written in matrix form

Textbook Question: "If the beam is subjected to a shear force of V = 100 kN, determine the shear stress at point A. Represent the state of stress on a volume element at this point."   My Question: I was working out this problem but couldn't figure out what the "y bar" would be when finding the Q at A.

A 0.5kg weight is hung from the end of a cantilever beam, causing a vertical displacement of y = -0.01 inches relative to no load. The weight is increased to 1.0kg. What is the new displacement relative to no load?   Typed and correct answer please. I ll rate