Hydrostatic Force on a CURVED SURFACE: A $5$ m long wood log experiences

a net horizontal force of $20$ kN towards the

right side.

$1\mathrm{.}1$ Draw the free body diagram of the

log and represent the forces

required to solve the problem.

$1\mathrm{.}2$ Determine the height of water $($h$)$

in m$.$

Use density of water as $1000$ kg$/$m$3$ and acceleration due to gravity as $9\mathrm{.}81$ m$/$s$2.$

Ans: