Theory of Structures
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,

13 M
14 M
15 M
16 m

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Theory of Structures
Pick up the correct statement from the following:

If tensile stress is equal to axial stress, the section experiences compressive stress
All of these
If tensile stress is less than axial stress, the section experiences compressive stress
The moment of inertia is calculated about the axis about which bending takes place

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