Updated spacing between @ latex expressions

astrosander edited
View solution History
revision #10234 parent #9964 GitHub c702ebe ← older newer →
en/4.1.13.md +1 −1
@@ -96,7 +96,7 @@
Applying Newton's Second Law for $x$-axis, also considering friction force
$$mg\sin{\alpha} = f_r + F_x$$
As $m = \rho a^3$ and according $(2)$
− $$\boxed{f_r = a^3 g (\rho-\rho_0)\sin{\alpha}}$$
+ $$\boxed{f_r = a^3 g (\rho -\rho_0)\sin{\alpha}}$$
This force is "felt" by bottom in opposed direction of $x$-axis. Now, pressure force $F_p$ which acts in $y$-axis, generated by above water mass and the atmospher, must be found.
</p>
unchanged lines 52