Civil Engineering - Theory of Structures

Exercise : Theory of Structures - Section 1
11.
Stress may be expressed in Newtons
per millimetre square (N/mm2)
per centimetre square (N/cm2)
per metre square (N/m2)
All of the above.
Answer: Option
Explanation:
No answer description is available. Let's discuss.

12.
Principal planes are subjected to
normal stresses only
tangential stresses only
normal stresses as well as tangential stresses
none of these.
Answer: Option
Explanation:
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13.
In plastic analysis, the shape factor for a circular section, is
1.5
1.6
1.7
1.75
Answer: Option
Explanation:
No answer description is available. Let's discuss.

14.
Keeping the depth d constant, the width of a cantilever of length l of uniform strength loaded with a uniformly distributed load w varies from zero at the free end and
at the fixed end
at the fixed end
at the fixed end
at the fixed end
Answer: Option
Explanation:
No answer description is available. Let's discuss.

15.
The total strain energy of a beam of length L, having moment of inertia of its section I, when subjected to a bending moment M, is
Answer: Option
Explanation:
No answer description is available. Let's discuss.