Find the vertical force. Can you explain when to

add and subtract volume for vertical hydrostatic

forces? Please provide visuals and a strong

understanding of hydrostatic force. Use the

equation given. Please EXPLAIN AND DRAW

your reasoning. Use the equation. I will report if

not explained or DRAWN. NO AI$.$

Volume $=$ Volume of square$-$volume of circle

Volume $=$ Volume of square $+$ volume of circle

Volume $=$ Volume of square $+$ volume of circle

Gate AB in Figure $3$ is a quarter circle $10$ m wide into the paper and hinged at B $.$ find

the

ght of the plate.

$[20$ points$]$

why Sootruct?

$2\mathrm{.}117$ wite The $18-$ft$-$long lightweight gate of Fig. P$2\mathrm{.}117$ is a

Quarter circle and is hinged at $H.$ Determine the force,

$P,$ required to hold the gate in place. Neglect friction at the hinge

and the weight of the gate.

$(30$ points$)10-$m$-$wide gate shown in the figure below closed?

Circular gate