Which of the following statements correctly describes the volume change of the ethanol and the metal tank? it may you to think of the tank as a cylindrical shell.

a. ethanol expands and metal contracts.
b. ethanol contracts and metal expands.
c. ethanol contracts and metal contracts.
d. ethanol expands and metal expands.

Out of all given options, "Ethanol contracts and metal contracts" is the statement which correctly describes the volume change of the ethanol and the metal tank.

Option C

Explanation:

In any case, contingent upon its thermal development properties, every material will experience an alternate volume change. In this way, the measure of air over the ethanol in the tank is dictated by the distinction between the volume changes experienced by the tank and the ethanol.

When noting to take more care on the issues, it is adequate to discover the volume change for every material, without computing its last volume. The ethanol and tank metal contract when the temperature term of their surfaces decreases.

93.2 ml + 3920 ml = 4013 ml total  

(93.2 ml) * (2.03 m) / (4013 ml) = 0.0471 m

the volume in in l of the diluted solution would be 0.0471 m.

in the analysis of systems that involve fluid flow, we frequently encounter the combination of properties u and pv.