Las dimensiones de una piscina rectangular son 20 m de largo, 6 m de ancho y 2,5 m de profundidad. Encuentra:
a) La presión manométrica en el fondo de la piscina
b) La fuerza en el fondo de la piscina debida al agua que contiene
c) La presión absoluta en el fondo de la piscina

the area between the graph and the t axis

the inner core.

good luck: )

klicker

weight of the box is given as

here this is placed on the inclined of angle 42 degree

now this weight will have two components one is along the incline other is perpendicular to it

so here we need to apply a force parallel to incline opposite to its component of weight

so here the component of weight is given as

here we have

so it requires 75 n force to move it upwards

well clustered together.

points close on a scatter diagram