A] For the beam shown in problem 4, select an A36 wide flanged section that will...

 

 

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A] For the beam shown in problem 4, select an A36 wide flanged section that will result in a factor of safety of 2 against yielding in flexure. The emphasis is on the lowest weight section. Take allowable shear stress to be 24ksi. B] How much will the column deflect in the middle? Is it greater or less than a standard of 1% of the beam length? A] For the beam shown in problem 4, select an A36 wide flanged section that will result in a factor of safety of 2 against yielding in flexure. The emphasis is on the lowest weight section. Take allowable shear stress to be 24ksi. B] How much will the column deflect in the middle? Is it greater or less than a standard of 1% of the beam length?