A solid aluminum sphere has a radius of .50m and a temp of 75C. The sphere is completely immersed in a pool of water whose temis 25C. The sphere cools, while the water temp remains nearly 25C,bc it is a large pool. The sphere is weighed in the water immediately after being submerged and then again after cooling to25C.
1) Which weight is larger?
2) Utilize Archimedes' principle to find the magnitude of the dissimilarity BT the weights.