Question

the pressure of a fluid at a specific depth a) depends only on the type of fluid b) is exerted only in the downward direction c) varies with the total volume of fluid d) all of the above

Answer 1

B.1. Weight and mass. A weight measured in newtons may not be very ... the ocean is the normal force on a small area at that depth divided by that ... in general, the pressure in a fluid varies with height, but it also depends on the .... With the 20- mass on top, the total mass ... only one-third of the wooden block is submerged.

Answer 2

Answer:

a) depends only on the type of fluid

Explanation:

The pressure of a fluid at a specific depth is given by:

$p=\rho g h$

where

$\rho$ is the density of the fluid

g is the gravitational acceleration

h is the depth

From the formula above, we see that for a given depth h, the pressure of the fluid depends only on its density, so only on the type of fluid. Therefore, the correct choice is

a) depends only on the type of fluid

The other choices are wrong because:

b) the pressure is exerted in every direction

c) the pressure does not depend on the total volume of the fluid, but only on the depth h