Which of the following is best determined by applying the principles of relativity and uncertainty, rather than Newtonian physics? A.
The position of a bird flying overhead
done

B.
The position of an electron

C.
The speed of a truck

D.
The length of an object at rest

Arigid tank is divided into two equal parts by a partition. one part of the tank contains 3 kg of compressed liquid water at 400 kpa and 60°c while the other part is evacuated. the partition is now removed, and the water expands to fill the entire tank. determine the entropy change of water during this process, if the final pressure in the tank is 40 kpa. use steam tables.