For the following questions answer them individually
According to the Unwin’s formula, if t is the thickness of the plate in mm, the nominal diameter of the rivet is
Effective length of a column effectively held in position at both ends and restrained in direction at one end is
If the unsupported length of a stanchion is 4 meters and least radius of gyration of its cross-section is 5, the slenderness ratio of the stanchion is
A structural member subjected to tensile force in a direction parallel to its longitudinal axis, is generally known as
For a cantilever beam of length L built-in at the support and restrained against torsion at the free end, the effective projecting length 'l' is
