Determine the difference in blood pressure (mmhg) between the top of the head and bottom of the feet of a 1.72-m-tall person standing vertically? the density of blood is 1.06 × 103 kg/m3. 1) what is the difference in blood pressure (mmhg) between the top of the head and bottom of the feet of a 1.72-m-tall person standing vertically? (express your answer to three significant figures.)

17867.36 Pa

Explanation:

height, h = 1.72 m

density of blood, d = 1.06 x 10^3 kg/m^3

acceleration due to gravity, g = 9.8 m/s^2

Pressure P = h x d x g

P = 1.72 x 1.06 x 1000 x 9.8

P = 17867.36 Pa

i am pretty sure it is c because when people are closer together, they cannot move as freely. picture being in a mostly full elevator, for instance. the people are right next to you, and you can barely move.

there is no correct list among the choices you've provided.

the list might look something like this:

-- baby human

-- piccolo

-- flute

-- soprano singer

-- trumpet

-- tenor singer

-- trombone

-- baritone singer

-- baritone horn

-- bass singer

-- tuba

since i had to make up the list myself, i made it easy on myself, and i didn't try to shuffle the string instruments and woodwinds into it too.