maddireigh5859 maddireigh5859
  • 04-09-2019
  • Physics
contestada

Suppose that a barometer was made using oil with rho=900 kg/m3. What is the height of the barometer at atmospheric pressure?

Respuesta :

Willchemistry
Willchemistry Willchemistry
  • 04-09-2019

Hey there!

The pressure under a liquid column can be , calculated using  the following formula :

P = p x g x h  

P atm = 1.013 x 10⁵ Pa

g = 9.8 m/s²

h = ?

h =  P / ( p x g ) =

h= ( 1.013 x 10⁵ Pa ) / ( 900 x 9.8 ) =

h = ( 1.013 x 10⁵ ) / ( 8820 ) =

h = 11.48 m ≈  11.50 m

Hope this helps!

Answer Link

Otras preguntas

Which detail from The Hobbit best reveals the development of the theme of friendship above all else? How? 1)The dwarves allow Bilbo to accompany them on their q
What’s the answer ??
What do projects plans include that help the reader understand concepts that might be difficult to properly explain using just words ? A.Engaging language and a
What is the average velocity of the car? PLEASE EXPLAIN
A wildlife conservancy maintains a ratio of 2 squirrels for every 8 birds how many birds would there be if there were 15 squirrels
Six people paint the fence and 15 hours how long would it take five workers to do the same job
write the first 10 multiples of 3
Why does the United States regulate automobile manufacturing in so many ways?
Read the following actions and decide if they are responsible or irresponsible. checking my credit score: paying a credit card bill one day late: listing e
order the following numbers from least to greatest: 3.9 x 10^15, 7.3 x 10^9, 4.6 x 10^9, 2.1 x 10^18