WorksheetsUNIT 1 QUIZ
Total questions: 8
Worksheet time: 4mins
If the area of a section is in mm2 and the distance of the centre of area from a line is in mm, then units of the moment of inertia of the section is expressed in
mm2
mm3
mm4
mm5
The moment of inertia of a triangular section of base (b) and height (h) about CG is given by the relation
bh3/12
bh3/48
bh3/20
bh3/36
Moment of inertia of circle is
πd4/4
πd4/32
πd4/16
πd4/64
A structural member subjected to an axial compressive force is called as
Beam
Column
Strut
Frame
A beam in which one end is fixed and other end is free, is known as
Cantilever beam
Fixed beam
Simply supported beam
Continuous beam
It is a load acting on a point therefore it is known as
UDL
UVL
Point load
Moment
The algebraic sum of the moments about an x-section of all the forces acting on either side of the section is
Shear Force
Bending Moment
Varying Force
Total Force
The point of contra flexure is a point where
Shear force changes sign
Bending moment changes sign
Shear force is maximum
Bending moment is maximum
