Can get the solution for this physics problem? The subject is thermodynamics.

Recommended Text: Finn's Thermal Physics, third edition (CRC Press, 2017). copy/paste the link below to access the textbook.

file:///C:/Users/menhe/Downloads/Finn's%20Thermal%20Physics%20(3rd%20Ed).pdf

Problem 2: Heat Flow During Magnetization Suppose we have a body of volume V that is a Curie paramagnet, i.e., it satisfies the Curie law C Xm = T (2) This is related to the total magnetization M by the formula Xm = HOM (3) V Bo where Bo is the applied magnetic field. There are Maxwell relations for magnetization just like there are for pressure and volume. One such relation is OM as (4) |Bo aBOT (a) Using this information, find the partial derivative of the entropy S with respect to the applied field Bo at constant temperature T. (b) Suppose we gradually increase the applied field Bo up from 0 to a final value By, while holding the temperature constant. During this process, the entropy is given by Bo aS S = f(T) + ) aBolt dBo , (5) where f(T) is some function of T. (You can take the partial derivative of both sides with respect to Bo to verify this.) Find an expression for the entropy S in terms of C, V, Ho, T, Bo and the unknown function f(T).(c) Way back, we said that an entropy change is the ratio of the amount of heat that flows to the temperature at which it flows. Here, the process is isothermal, so AS = 6) okemoa sily to vab dasl odd T M Of no Ysb bild to bao odd vd ouch where Q is the net flow of heat into the body as we bring up the field from 0 to By. Evaluate Q in terms of V, C, Bf, Mo and T. What is its sign, and what does that mean