062/23

. The point at which the stress-strain curve of a material ceases to be a straight line
is called
A) Elastic limit B) Limit of proportionality
C) Yield point D) Ultimate stress

. Which of the following statement is/are correct about bending moment ?

A) Bending moment is defined as the algebraic sum of the moments of all the
forces to the left of a section

B) Bending moment is the algebraic sum of the moments of all the forces to the
right of a section

C) Bending moment is defined as the algebraic sum of the moments of all the
forces either to the left or to the right of a section

D) All the above

. Asunshade is an example of which type of beam ?
A) Simply supported beam B) Fixed beam
C) Continuous beam D) Cantilever beam

. If Lis the unsupported length of the compression member, then the effective length
of compression member effectively held in position at both ends, but not restrained
against rotation is
A) 0.65L B) 0.8L ட D) 2L

. If Mis the bending moment and El is the flexural rigidity of a beam, then the strain
energy due to bending is given by the equation
(ಪಿ 1 1/2 ‏2ط‎ L 2
M*dx M?dx 170 27-00
A) | ‏ہے‎ B) J El 0) | 4-۱ 0) | El

0

. The degree of indeterminacy of a propped cantilever beam subjected to inclined
external loading is equal to

A) 1 B) 2 00 0) 3

. The influence line diagrams can be used for determining
A) Dead load on the structure
B)
C) Positions of loads for maximum shear force and bending moment values
D)

Live load on the structure

None of the above