App Logo

No.1 PSC Learning App

1M+ Downloads
The point of contra flexure is a point where

AShear force changes sign

BBending moment changes sign

CShear force is maximum

DBending moment is maximum

Answer:

B. Bending moment changes sign


Related Questions:

The horizontal distance between any two adjacent contours is termed as:
As per N.B.C the minimum area of bath and WC is
Bending moment on a section is maximum where shear force is
In a shaper machine:
For portable water, the highest desirable level of chloride content is