Starting from
dQ=dE+dW
it's easy to obtain
S=nCvln(Tf/Ti)+nRln(Vf/Vi)
using the three other equations.
Tf is obtained through Q1+Q2=0. From there, it's just basic math.
The main question still remains whether or not the Vf1 and Vf2 are the same as Vi1 and Vi2 respectively. If they are, the...
Can you please just check and see if the result matches. The concern is whether or not the volumes "mix", meaning V1 becomes V1+V2 just like V2 becomes V1+V2 or if the volumes stay the same, as the problem is not clear on the issue. If we calucate that the voulmes mix, the result should be...
Homework Statement
Two isolated containers, of volumes V1 and V2, enclose ideal single atom gas at the same pressure p. The number of particles in each container is equal, the temperature of gas in container one is T1=293K and the temperature of gas in container two is T2=308K. An equilibrium...
Homework Statement
Basically, the goal of the "project" is to find the equation for oscillation of a "fractionless" fluid in a v-shaped tube, regarding the angle. I know how to solve the same problem regarding a u-shaped tube, but in this case, I can't figure out where to place the angle in the...