The horizontal deflection of a parabolic curved beam of span 10 m and rise 3 m when loaded with a uniformly distributed load l t per horizontal length, is (where Ic is the M.I. at the crown, which varies as the slope of the arch).

The horizontal deflection of a parabolic curved beam of span 10 m and

1.	The horizontal deflection of a parabolic curved beam of span 10 m and rise 3 m when loaded with a uniformly distributed load l t per horizontal length, is (where Ic is the M.I. at the crown, which varies as the slope of the arch).
A.	<img src="/_files/images/civil-engineering/theory-of-structures/95-21-160-1.png">
B.	<img src="/_files/images/civil-engineering/theory-of-structures/95-21-160-2.png">
C.	<img src="/_files/images/civil-engineering/theory-of-structures/95-21-160-3.png">
D.	<img src="/_files/images/civil-engineering/theory-of-structures/95-21-160-4.png">
E.	<img src="/_files/images/civil-engineering/theory-of-structures/95-21-160-5.png">
Answer» E. <img src="/_files/images/civil-engineering/theory-of-structures/95-21-160-5.png">