When an object floats in water, it displaces a volume of water that has a weight equal to the weight of the object. if a ship has a
weight of 4795 tons, how many cubic feet of seawater will it displace? seawater has a density of 1.025 g. cm3; 1 ton = 2000 lb.
(enter your answer in scientific notation.)

Why do the strengths of london (dispersion) forces generally increase with increasing molecular size? choose one: a. heavier atoms have stronger attractions for each other than lighter atoms. b. dispersion forces are all equal in magnitude; there is no size dependence. c. dispersion forces arise from the attraction between the nuclei of atoms, and larger molecules have larger nuclei. d. dispersion forces arise from dipoles caused by the electron distribution being distorted. larger molecules have more electrons and, therefore, more distortions and a bigger force. e. dispersion forces depend on distance. larger molecules are farther apart and so the forces are smaller.