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.	20 tonnes metre
B.	none of these.
C.	b = 57.73 cm d = 81.65 cm
D.	b = 81.65 cm d = 57.73 cm
Answer» B. none of these.

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