Final answer:
To rank the densities of objects, compare their mass and volume. The object with the highest density will have the greatest mass and smallest volume. If two objects have the same density, they overlap in the ranking.
Step-by-step explanation:
To rank the densities of objects from greatest to least, you need to compare their mass and volume. Density is calculated by dividing the mass of an object by its volume. The object with the largest density will have the greatest mass and the smallest volume, while the object with the smallest density will have the smallest mass and the largest volume.
Start by comparing the masses of the objects. If two objects have the same mass, you can compare their volumes. Once you have determined the mass and volume for each object, calculate their densities and rank them accordingly. The object with the highest density will be the one with the greatest mass and smallest volume.
For example, let's say we have three objects:
- Object A has a mass of 100 grams and a volume of 50 cubic centimeters.
- Object B has a mass of 200 grams and a volume of 100 cubic centimeters.
- Object C has a mass of 150 grams and a volume of 75 cubic centimeters.
To determine the density of each object, divide the mass by the volume:
- Object A: Density = Mass/Volume = 100/50 = 2 grams per cubic centimeter
- Object B: Density = Mass/Volume = 200/100 = 2 grams per cubic centimeter
- Object C: Density = Mass/Volume = 150/75 = 2 grams per cubic centimeter
Since all three objects have the same density, they would overlap each other in the ranking.