engineering recuitment GATE ME 2023-24 Test Series Strength of Materials Columns Euler's Theory of Buckling
A solid round bar 5 m long and 50 mm diameter was found to extend 4.2 mm under a tensile load of 75 kN. This bar is used as a strut with both ends fixed. Determine the buckling load for the bar in KN [up to 2 decimal places]
Enter numerical value using the virtual keypad. Round off where necessary.