Mathematics · Columns and Struts
A solid round bar 3 m long and 5 cm in diameter is used as a strut with both ends hinged. If E = 2 × 105 N/mm2, the crippling (buckling) load is approximately:
- 1134.56 kN
- 233.64 kN
- 367.11 kN✓
- 416.82 kN
Correct answer
67.11 kN
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