Weight (mass) and volume.
A physical property is a characteristic of a substance that can be observed or measured without changing its composition, such as color or density. A physical quantity, on the other hand, is a numerical value assigned to a physical property, often with a unit of measurement, such as mass or length. In essence, physical properties describe the qualities of a substance, while physical quantities assign numerical values to those qualities.
Physical properties that can be measured include mass, volume, density, temperature, and conductivity.
The density of a material is determined by its mass and volume. Density is calculated by dividing the mass of an object by its volume.
Two measurements needed to determine density are the mass of the object and its volume. Mass can be measured using a scale, while volume can be measured using a ruler or by water displacement method. Density is calculated by dividing the mass of the object by its volume.
To determine the linear charge density of a rod, divide the total charge on the rod by the length of the rod. Linear charge density is measured in coulombs per meter.
A physical property is a characteristic of a substance that can be observed or measured without changing its composition, such as color or density. A physical quantity, on the other hand, is a numerical value assigned to a physical property, often with a unit of measurement, such as mass or length. In essence, physical properties describe the qualities of a substance, while physical quantities assign numerical values to those qualities.
Mass and Volume are physical properties that can bed measured. By themselves, neither can bed used to identify unknown objects or substances. However, if you have measured the mass and the volume of an object, you can calculate its density.
volume and mass
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.
they are measured with parometers
Physical properties that can be measured include mass, volume, density, temperature, and conductivity.
The density of a material is determined by its mass and volume. Density is calculated by dividing the mass of an object by its volume.
Basically, anything that can be measured (or calculated on the basis of other measurements) in the world around us. All sorts of measurements can be made, for example you can measure or calculate an object's length, width, mass, weight, density, you can measure an electric current, a voltage, etc. - all of these are physical quantities.
mass and volume
mass and volume
You need mass (weight is commonly used and will work just about OK) and volume. A 5000 kg mass with a volume of one cubic metre has a density of 5000 kg/m3, and this would convert to 5 kg/litre. A 15 pound mass with a volume of one cubic foot has a density of 15 lb/ft3.
The Richter Scale is used to determine the earthquake density. The scale is measured from low as 1 to high as 10.