The limit within which Hooke’s law holds good is known as
A.Elastic limit
B.Plastic limit
C.Yield point
D.Eulers limit
E.None of the above
A.Elastic limit
B.Plastic limit
C.Yield point
D.Eulers limit
E.None of the above
A.Brittle material
B.Ductile material
C.Soft material
D.Hard material
E.None of the above
A.Acts perpendicular to the surface of hinge
B.Acts perpendicular to the beam
C.Acts along the axis of beam
D.Acts in a direction opposite to the resultant shear force at the support
E.In a direction which depends on the loads
A.Hollow section is preferred
B.Solid section is preferred
C.Composite section is preferred
D.Reinforced section is preferred
E.Any of the above sections mauy be used
A.Flitched beam
B.Uniform beam
C.Continuous beam
D.Economical beam
E.None of the above
A.Rectangle
B.Traingle
C.Parabola
D.Cubic parabola
E.Inverse hyperbola
A.1600 N/mm2
B.1200 N/mm2
C.800 N/mm2
D.400 N/mm2
A.area of cylindrical portion of the area flared portion
B.volume of cylindrical portion to the volume of flared portion
C.weight of cylindrical portion to the weight of the flared portion
D.effective height to the radius of gyration
A.45 N/m2
B.50 N/m2
C.135 N/m2
D.155.5 N/m2
E.180 N/m2
A.Rankine’s theorem
B.Mohr’s hypothesis
C.Castigliano’s theorem
D.Maxwell’s theorem
E.None of the above