Civil Engineering - Theory of Structures - Discussion

35. 

is the equation of Euler's crippling load, if

[A]. both the ends are fixed
[B]. both the ends are hinged
[C]. one end is fixed and other end is free
[D]. one end is fixed and other end is hinged.

Answer: Option C

Explanation:

No answer description available for this question.

Vardhan said: (Aug 15, 2017)  
Here, Both ends are fixed.

Asay said: (Nov 20, 2017)  
Euler,s Crippling Load Eqn is;

P=(π)^2.EI/l^2.

If,
one end is fixed and other end is free
Then ,
l=2L, Put it into above equation.
P=(π)^2.EI/(2L)^2.
P=(π)^2.EI/4L^4.
So ,
C is the correct answer.

Vidya said: (Feb 26, 2019)  
Both ends fixed, Le = L\2.
Both ends hinged, Le = L.
One end fixed one end free, Le = 2L.
One end fixed one end hinged Le =L\√2.

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