Identify whether or not the local and convective changes occur. Assume water to be incompressible.

Drag the terms on the left to the appropriate blanks on the right to complete the sentences.

Since the flow is steady, the local changes

Since the water flows into and out of the control

volume, the convective changes

at each of the open cdntrol surfaces.

Benzene flows through the pipe at A with an average

velocity of $3f\frac{t}{s},$ and kerosene flows through the pipe

at $B$ with an average velocity of $7\mathrm{.}5f\frac{t}{s}.$ The tank has

a width of $3$ ft $.$ Take ${}_b=1\mathrm{.}70$slu$\frac{g}{f}{t}^3$ and

${}_{ke}=1\mathrm{.}59$slu$\frac{g}{f}{t}^3.($Figure $1)$

Determine the required average velocity $V_C$ of the mixture from the tank at $C$ so that the level of the mixture within the tank remains

constant at $y=3ft.$

Express your answer in feet per second to three significant figures.

$V_C=$

Request Answer

Part B

What is the density of the mixture leaving the tank at $C?$

Express your answer in slugs per cubic foot to three significant figures.