hejdiidid62371 hejdiidid62371

24-05-2024
Physics

contestada

Dentists chairs are examples of hydraulic- lift systems. If a chair weighs 1600 N and rests on a piston with a cross-sectional area of 1440 cm², what force must be applied to the smaller piston with a cross-sectional area of 72 cm² to lift the chair?

Respuesta :

Otras preguntas

An atom has an 16 protons, 18 neutrons, and 13 electrons. What are its atomic number, atomic mass, and net charge?

4x+5y=3x+19 help please :(((

What were the background causes of ww1

cindy has 34 meters of fencing.she plans to fence in a rectangular dog run that is 2 meters wide.[remember, the formula for the perimeter of a rectangle( the di

If f(x) = 6x - 4 and f(a) = 26

Thankz all of you this is my question 14b=56

Greta uses 3 cups of pasta for every 3/4 cup of sauce. How much pasta does she use per cup of sauce

A 7/16 inch-long bolt is used in a machine. What is the length written as a decimal?

Which answer below is an example of previewing a chapter or section? A. beginning on the first page and reading to the last, and then answering the section que

is 3 liters per 60 seconds a unit rate