Physics/Mechanics Equilibrium Force Question

[bob29]

Homework Statement

Find the reaction forces of A and B.
Uniform bar with a mass of 100kg/m supported by a pin and a roller.
$$\Theta$$ = 60
g=9.81m/s²
[URL]http://img340.imageshack.us/i/mechanicsproblem.jpg/[/URL]
[URL]http://img340.imageshack.us/i/mechanicsproblem.jpg/

Homework Equations

Moment/torque = Force*Displacement
Sum of M_A=0 (moment about point A)
Sum of F_Y=0
Sum of F_X=0

The Attempt at a Solution

Taking M about point A. (Counter-clockwise as +ve)
9B_Y - (1500N*7m) - (2400N*sin(60) * 3.5m) - [100kg/m*9m*9.81m/s²*(1/2*9m)]=0
9B_Y = 57,505N
B_Y = 6.389kN

B = 6.389kN​

Sum of F_Y=0
A_Y + B_Y - 2.4kN*sin(60) - 1.5kN - (W=8.829kN) = 0

A_Y = 6.018kN​

Sum of F_X=0
A_X - 2.4kN*cos(60) = 0

A_X = 1.2kN​

Would like to verify whether my attempt at the question is correct, as well as my free body diagram.

 

[pongo38]

A diagram for the question would help.

 

[pongo38]

Sorry, Iv'e just found the link to the figure. Your fbd is not correct at the left hand load. Something missing there. You can check your own work by taking moments about any point other than A.