- #1

**A shop sign weighing 215 N hangs from the end of a uniform 155-N beam.**

**Tension in supporting wire= 642 N**

Horizontal force exerted by the hinge= 526N

Horizontal force exerted by the hinge= 526N

**Find the vertical force exerted by the hinge on the beam at the wall**

**Fy= Fhy + Ft * sin() - mg - Mg =0**

My attempt:

Fhy= -(Ft *sin() - mg - Mg)

=-(642*sin(35) - 155 - 215)

= 1.76 N

My answer is incorrect, but I don't know what I'm doing wrong.

My attempt:

Fhy= -(Ft *sin() - mg - Mg)

=-(642*sin(35) - 155 - 215)

= 1.76 N

My answer is incorrect, but I don't know what I'm doing wrong.

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