Calculus will work, if you have an equation describing the precise shape of the object.
If you don't (and probably even if you do), it's far easier to actually measure it (by submerging it in water and measuring the amount of water displaced) than it is to calculate it.
conclusion
Water Displacement Method?
The length times the width times the height.
It is length * breadth * height.
method usede to figure the volume of an irregular shaped object
conclusion
To calculate the density of a regular shaped object, you need to measure its mass and volume. The density is then calculated by dividing the mass of the object by its volume. The formula for density is: density = mass / volume.
To calculate the density of an irregular shaped floating object, you can measure its mass using a balance and then find its volume by submerging it in a known volume of water and measuring the water displaced. For a regular shaped floating object, you can simply divide its mass by its volume to find the density.
It is length * breadth * height.
Water Displacement Method?
The length times the width times the height.
One way to calculate the volume of an irregularly shaped object is by using the water displacement method. Fill a container with a known volume of water, then submerge the object in the water and measure the change in water level. The difference in water level represents the volume of the object.
To calculate the mass of an irregular shaped object, you can use a scale to measure its weight and then convert this to mass using the acceleration due to gravity. To find the volume of the object, you can use methods like water displacement or geometric calculations depending on the shape of the object.
To calculate the density of a regular-shaped object, you need to measure the mass of the object using a scale and then measure the volume of the object using a ruler or other measuring tools. Once you have these values, you can divide the mass by the volume to calculate the density (density = mass/volume).
The volume of an irregularly shaped geometric object is typically determined by the amount of water it displaces when submerged. This method utilizes the principle of fluid displacement to calculate the volume of the object. By measuring the amount of water the object displaces, one can determine its volume.
If the object in question is water proof, and small enough. You can measure the amount of displaced water when it is placed in a tank full of water, this may not work for a lot of things but it can help when attempting to measure some objects.
To find the density of a regular shaped object, you can calculate it by dividing the mass of the object by its volume. For irregular shaped objects, you would measure the mass of the object using a scale, then measure its displaced water volume when submerged in a graduated cylinder. The density can then be calculated by dividing the mass by the volume of water displaced.