A cube with 25-cm-long sides is sitting on the bottom of an aquarium in which the water is one meter deep. (Round your answers to the nearest whole number. Use 9.8 m/s2 for the acceleration due to gravity. Recall that the weight density of water is 1000 kg/m3.)
a. Estimate the hydrostatic force on the top of the cube.
b. Estimate the hydrostatic force on one of the side of the cubes.

Hydro static force on the top of the cube F = 613.125 N

Hydro static force on one side of the cube F = 766.4 N

Step-by-step explanation:

Side of the cube = 25 cm = 0.25 m

Depth of water h = 1 m

(a). Hydro static force on the top of the cube

Hydro static pressure is given by P = g h

Put all the values in above formula we get

P = 1000 × 9.81 × 1

P = 9810 Pa

Now hydro static force F = Hydro static pressure × Area

F = 9810 ×

F = 613.125 N

(b). Hydro static force on one side of the cube

Hydro static pressure on one side of the cube is given by P = g (h + 0.25)

P = 1000 × 9.81 × (1 + 0.25)

P = 12262.5 Pa

Now hydro static force F = Hydro static pressure × Area

F = 12262.5 ×

F = 766.4 N

you forgot the options, but i found them anyways, the correct answer is "john wilson believes that words and actions based on the intellect are superior to those based on emotions".

john wilson is depicted as an extremely intelligent man. the point of the excerpt is to make a sort of distinction between emotional and rational intelligence. he happens to have both attributes, but he clearly favors his intellectual gifts. at the same time, because of his religious background, he's a little bit conflicted with this and it makes him ashamed.

hope this !