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Pressure Questions

1.  In the diagram below, the U-tube contains two liquids; X and Y which do not mix. If the density

 of liquid Y is 900Kgm-3 and that of X is 1200Kgm-3, calculate the height of liquid Y




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Pressure Answers

Image From EcoleBooks.com1.  P1 = P2

hxexg = hyyg

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0.06 x 1200 x 10= hy x 900 x 10

hy = 120 x 6


= 0.08m

Image From EcoleBooks.comh =hy + 3cm

= 8cm + 3cm = 11cm

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EcoleBooks | Pressure Questions And Answers (part 2)


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