The width b and depth d of a beam cut from a wooden cylindrical log of – McqOptions

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1.	The width b and depth d of a beam cut from a wooden cylindrical log of 100 cm diameter for maximum strength are :
A.	b = 57.73 cm d = 81.65 cm
B.	b = 81.65 cm d = 57.73 cm
C.	b = 50.00 cm d = 50.00 cm
D.	b = 40.00 cm d = 80.00 cm
Answer» B. b = 81.65 cm d = 57.73 cm

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