Volume & mass (weight).
You can't. There are two measurements needed: MASS and Volume
Two measurements are needed - you must find its mass and its volume. Density is mass divided by volume.
To find the density of an object, you would need a balance to measure its mass and a ruler to measure its volume. Once you have these measurements, you can use the formula density = mass/volume to calculate the density of the object.
Two measurements are needed - you must find its mass and its volume. Density is mass divided by volume.
It depends on what measurements are given. Density is mass per unit volume.
Volume
To find the density of matter, you need to measure the mass of the object in grams and its volume in cubic centimeters. Density is calculated by dividing the mass by the volume.
It means Using Tools to Find Out the Height , Weight , Mass , Volume and Density
It means Using Tools to Find Out the Height , Weight , Mass , Volume and Density
density = mass / volume. so you need to weigh to find the mass. To find the volume submerse in water and record the displacement of water to find the volume.
density
To find out the density of a pebble, you will need a balance or scale to measure its mass, and a graduated cylinder filled with water to measure its volume using water displacement method. The density of the pebble can then be calculated by dividing its mass by its volume.