If $$l$$ is the span of a light suspension bridge whose each cable carries total weight $$(\omega)$$ and the central dip is $$y$$, the horizontal pull at each support, is

A

$$\frac{\omega l}{4y}$$

B

$$\frac{\omega l}{8y}$$

C

$$\frac{\omega l}{2y}$$

D

$$\omega l$$