Complete Question
The complete question is shown on the first uploaded image
Answer:
The value of [tex]X = 1000 \ N[/tex] and [tex]Y = 1400 \ N[/tex]
Explanation:
Considering the diagram,
Taking moment about the pivot , we have
[tex]X * 1 = 400 * 2.5[/tex]
=> [tex]X = 1000 \ N[/tex]
Generally given that the bar is at equilibrium then the upward forces is equal to the down ward force
So
[tex]Y = X + 400[/tex]
=> [tex]Y = 1000 + 400[/tex]
=> [tex]Y = 1400 \ N[/tex]
