Question

G. Distinguish between the following. 1. Mass and density 2. Volume and density 3. Density of solids and density of liquid 4. Density and relative density 5. Sinking and floating

please. answer this​

Answer 1

Answer:

The ship sinks more. Seawater has more density and has higher buoyancy. Pure water has less density and less buoyancy. So the ship that enters a freshwater lake from the ocean sinks more.It sinks more in the fresh water because seawater has more density. Seawater exerts more buoyancy on the ship. Freshwater has less density. It exerts less buoyancy.

Answer 2

Explanation:

Mass – Measurement of the amount of matter in an object or substance.

Density – How much space an object or substance takes up (its volume) in relation to the amount of matter in that object or substance (its mass). The amount of mass per unit of volume.

Volume is the three-dimensional space enclosed by the closed surface.

Density is mass per unit volume. The relation between density and volume is directly proportional. That is any change in volume will result in the change in its density and vise-versa.

Density is how close together the molecules are in a substance. Liquids are usually less dense than solids but more dense than air. ... The farther apart the molecules are, the less dense the water is. A solid is usually denser than a liquid, so you might expect an ice cube to sink in water.