EXAMIANS
The ratio of lateral strain to axial strain of a homogeneous material, is known
YOUR ANSWER : ?
YOUR ANSWER : ?
At yield point of a test piece, the material
YOUR ANSWER : ?
The general expression for the B.M. of a beam of length l is the beam carries M = (wl/2) x – (wx²/2)
YOUR ANSWER : ?
Y are the bending moment, moment of inertia, radius of curvature, modulus of If M, I, R, E, F, and elasticity stress and the depth of the neutral axis at section, then
YOUR ANSWER : ?
A rolled steel joist is simply supported at its ends and carries a uniformly distributed load which causes a maximum deflection of 10 mm and slope at the ends of 0.002 radian. The length of the joist will be,
YOUR ANSWER : ?
Stress may be defined as
YOUR ANSWER : ?
a uniform circular bar of diameter d and length , which extends by an The deflection of amount under a tensile pull , when it carries the same load at its mid-span, is
YOUR ANSWER : ?
The ratio of crippling loads of a column having both the ends fixed to the column having both the ends hinged, is
YOUR ANSWER : ?
A close coil helical spring of mean diameter D consists of n coils of diameter d. If it carries an axial load W, the energy stored in the spring, is
YOUR ANSWER : ?
The horizontal deflection of a parabolic curved beam of span 10 m and rise 3 m when loaded with a uniformly distributed load l t per horizontal length is (where Ic is the M.I. at the crown, which varies as the slope of the arch).
YOUR ANSWER : ?