The diagram shows an electric generator containing electirmagnet. When the generator is working what is in the wire? A. Chemical Energy
B. Permanent Magnets
C. Electric Current
D. Small Batteries

the answer would be c

a). in this case, dh> 0 and sd> 0. if t becomes larger, the term "-tds" will become more negative. at some point, it is possible that -dts will be more negative than the dh is positive, and the reaction will become spontaneous. this is probably the correct answer, but you should look at all of the other possibilities and make sure of that.