The formula for density is an object's mass, divided by its volume. If you have both those quantities, you can determine the object's density.
The mass divided my the volume determine the density of an object
1). Measure the objects mass and volume. 2). Divide the object's mass by its volume. The quotient is the object's density.
The weight of the object must be less than the weight of the water it displaces (buoyancy force). Also, the density of the object must be less than the density of the fluid it is placed in (Archimedes' principle).
...Sounds like your taking basic chemistry:P Two physical properties are color and elasticity. So you understand physical properties are anything you can observe and do not change the objects chemical makeup.
Note that "cm" is not a volume, so I'll assume you mean "cm3". 15 / 2 = 7.5 gm/cm3
The density of the object is 5 g/mL
The density of the object is 2 g/ml. Density is calculated by dividing the mass of an object by its volume. In this case, the mass is 10g and the volume is 5 ml.
Matter is anything that has mass and occupies a space. Matter has 2 properties physical properties and chemical properties. And 2 physical properties include mass and shape (solid, liquid and gas).Other physical properties of molecular matter include:VolumeColorOdorLusterHardnessMelting PointFreezing PointBoiling PointDensityMalleabilityDuctilityConductivity
Density is an intensive property because it does not depend on the amount of matter present. If you have 2 grams of copper and 2000 grams of copper, they are going to have the same density. This cannot be said for extensive properties such as volume: 2 grams of copper will not have the same volume as 2000 grams of copper.See related questions below for more information.
Step 1: Weight Object Step 2: Submerge object in a volumetric piece of glassware noting the volume before and after submerging. You can subtract the two volume values to determine the volume of the object--since it will displace it's own volume while submerged. Divide mass of object by the volume of water the object displaces to get the density. If this is that more involved question involving the density of the object and distance traveled over time let me know, I can solve that one too!
the simple rule is that if your density is higher than the substance it will sink and if it is lower it will float density= mass divided by volume. Example:Mass 7.5g Volume:2cm3 so 7.5 Divided by 2= 3.75g/cm3 that is your density of object
Density = 2 g/cm3