Problem 5: Determine reactions in support A. Assume positive x-axis is in the right-direction and positive y- axis is in the up direction. Assume counterclockwise direction to be positive. The load on top of the beam is continuously distributed load. A q = 1.5 N/m 4 m 45 F = 5 N B Q12: What is the value of the resultant force XA [N]? [Don't forget the sign.] Q13: What is the value of the resultant force YA [N]? [Don't forget the sign.] Q14: What is the value of the resultant moment MA [Nm]? [Don't forget the sign.]