Challenger App

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:

Which conic is known as "central conic"A. B. C. D.
How many cubes of 3 m edge can be cut of a cube of 18 m. edge?
_____________is an international environment protocol on substances that deplete the Ozone Layer
In super passage, F.S.L. of the canal is
Who founded the Organization `Vidhyaposhini Sabha?