Table of Contents
What is a method used to measure volume?
Displacement is usually the method that is used to measure the volume of an irregularly shaped object. The object is simply submerged in a liquid and the volume of liquid that is displaced is measured. As an example imagine a 100 ml graduated cylinder with 50 ml of water in it (half filled).
How do you measure the volume of a container?
The basic formula for calculating the volume of a container is to multiply the length by the width by the depth. Assuming you measure all three dimensions in inches, the resulting figure will be in cubic inches.
What are two ways to measure the volume of an object?
Different Ways to Find Volume
- Solve for Volume by Space. All physical objects occupy space, and you can find the volume for some of them by measuring their physical dimensions.
- Solve for Volume by Density and Mass. Density is defined as an object’s mass per a given unit of volume.
- Solve for Volume by Displacement.
How do you measure volume of a solid?
If you know the density of the material from which the object is made, you can find the volume simply by weighing the object. Since density = mass ÷ volume; volume = mass ÷ density.
What unit is volume measured in?
Volume is the measure of the 3-dimensional space occupied by matter, or enclosed by a surface, measured in cubic units. The SI unit of volume is the cubic meter (m3), which is a derived unit. Liter (L) is a special name for the cubic decimeter (dm3).
How do you calculate volume using density?
How to Calculate Volume Using Density. Density describes the relationship between the mass of a substance and its volume. It is given by the formula density equals mass divided by volume (density = mass/volume).
How do you find volume when given mass and density?
If you want to find mass when density and volume are known, cover the M, leaving the D and V next to each other. That means to multiply density times volume to get mass. If you want to find volume when mass and density are known, cover the V, leaving the M over the D, which means to divide the mass by the density to get volume.
What is the relationship between density and volume?
Volume is expressed in units and subunits like cubic meters for solids and cubic liters for liquids and gases. Density and volume have an inverse relationship with each other. If density increases, the effect will be a decrease in volume. In contrast, if the volume increases, density decreases.
What is the formula for calculating density?
What are the three formulas for density? To work out density: p = m / V To work out the mass: m = p x V To work out the volume: V = m / p