Recent content by BingoMan

I thought I might have to do that but it is isobarically mixed so I do not know how to deal with that

Is this answer as simple as finding the equilibrium temperature then using that to find the entropy change in both masses and subtracting those?? If that's the case, then how does one figure out the equilibrium temp because I tried that to no avail.

Homework Statement A mass of water at T1 is isobarically and adiabatically mixed with an equal mass of water at T2. Show that the entropy change in the universe is 2*m*Cp*ln[(T1 + T2)/(2*SQRT(T1*T2))]Homework Equations I'm assuming dS = dq/T q = m Cp dT The Attempt at a Solution At the very...