A pin-ended column of length L, modulus of elasticity E and second moment of the cross-...

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A pin-ended column of length L, modulus of elasticity E and second moment of the cross- sectional area I is loaded centrically by a compressive load P. The critical buckling load (Pcr) is given by EI 1. Per Per = TEI 3L? 2. Per TEI L? 3. T'EI Per 4. Per L² || A pin-ended column of length L, modulus of elasticity E and second moment of the cross- sectional area I is loaded centrically by a compressive load P. The critical buckling load (Pcr) is given by EI 1. Per Per = TEI 3L? 2. Per TEI L? 3. T'EI Per 4. Per L² ||

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Explanation Euler buckling load for a column is given b... View the full answer