Civil Engineering1)The assumption in the theory of bending of beams, is :
all the above.
No answer description available for this question.
Civil Engineering2)The shape factor of standard rolled beam section varies from
1.10 to 1.20
Civil Engineering3)Shear strain energy theory for the failure of a material at elastic limit, is due to
Von Mises
Civil Engineering4)The point of contraflexure is the point where
B.M. changes sign
Civil Engineering5)The normal component of a force inclined through θ° is obtained by multiplying the force by
sin θ cos θ
Civil Engineering6)Stress may be defined as
force per unit area
Civil Engineering7)Total strain energy theory for the failure of a material at elastic limit, is known
Haig's theory
Civil Engineering8)Stress may be expressed in Newtons
All of the above.
Civil Engineering9)Principal planes are subjected to
normal stresses only
Civil Engineering10)In plastic analysis, the shape factor for a circular section, is
1.7