A water manometer was used to measure the pressure of a gas and its height was found to be 40cm. What would be the height...

      

A water manometer was used to measure the pressure of a gas and its height was found to be 40cm. What would be the height of a manometer whose liquid is glycerine of density 1.26g/cm^3?

  

Answers


joseph
Pwater =Pglycerine
1000x10x0.40 =1260 x10 h2
(P1h1g = p2h2g
1000x10x0.40)/(1260x60) =h2
0.3175m = h2
32cm =h

joseph rimiru answered the question on October 26, 2017 at 08:05


Next:  The barometer in a city was found to be 70 cmHg. Given that the standard atmospheric pressure is 75 cmHg and the density of mercury...
Previous: State two differences between lunar eclipse and solar eclipse

View More Physics Questions and Answers | Return to Questions Index


Exams With Marking Schemes

Related Questions