Determine the reactions at the roller A and pin B

If the intensity of the distributed load acting on the
beam is w = 3 kN/m, determine the reactions at the roller A
and pin B.

[shadomer]

Tomorrow i have an final exam on this and bro is saving me ur a G

[exposedye]

Same problem but its asking for the maxiumu weight. How can you solve for it?

[TunTun]

if you are taking half of the rectangular distributive force you should multiply it by half its distance, which you forgot, I think.

[fineline]

Does roler have horizontal component when inclined?

[brandontapia]

why is it cosine 60?

I thought it would be cosine 30

[baileymcdouble]

Why would you say the reaction at B in the horizontal is from right to left? Isn't the pin creating a left to right reaction against the beam? Makes literally no sense especially when you've said the reaction B for y direction is bottom to top?? Same issue when you describe moments.

[kosmonavt]

mistake you wrote 6.59 in the equation solving for Fa rather than 2.59 in place of 3cos30