The relation between equivalent length (L) and actual length (l) of a column for both ends fixed is - Mechanics

Mechanical Engineering : Mechanics - Strength of Materials - Quiz(MCQ)

The relation between equivalent length (L) and actual length (l) of a column for both ends fixed is

L = l

L = 2l

L = l/2

L = l/âˆš2

Correct Answer : Option (C) : L = l/2

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any one of the above

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A body is subjected to a direct tensile stress of 300 MPa in one plane accompanied by a simple shear stress of 200 MPa. The minimum normal stress will be

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250 MPa

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Correct Answer : -100 MPa

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