7) Two identical blocks initially have the temperatures T and 3T. Each block has the mass M and the specific heat per ma

[answerhappygod]

7 Two Identical Blocks Initially Have The Temperatures T And 3t Each Block Has The Mass M And The Specific Heat Per Ma 1 (29.55 KiB) Viewed 114 times

7) Two identical blocks initially have the temperatures T and 3T. Each block has the mass M and the specific heat per mass c. They are taken to a very large room with temperature 5T so that finally these blocks have the temperature 5T. By calculating changes in the entropies of the blocks and the room, calculate the total entropy change, AS, for this process. (Show all your steps during the calculation. The temperature of the very large room can be taken constant, 5T, during this process.