Deflection The slope of an elastic curve at the point of contraflexure -

[Dnyan Deshmukh]

The slope of an elastic curve at the point of contraflexure -

(a) Must be equal to zero

(b) Greater than zero

(c) Need not be equal to zero

(d) None of the above.

The correct Answer Is
(c) Need not be equal to zero

 

[Sharman]

The slope of an elastic curve at the point of contraflexure -


(c) Need not be equal to zero

 

[SKK]

(a) Must be equal to zero....................

 

[Animefreak]

The correct Answer Is
(c) Need not be equal to zero