A hollow truncated cone is a geometric shape that is cone-shaped. The formula to calculate the volume is s^2=h^2 + (R-r)^2.
conclusion
height x length x width
Water Displacement Method?
The length times the width times the height.
A hollow truncated cone is a geometric shape that is cone-shaped. The formula to calculate the volume is s^2=h^2 + (R-r)^2.
calculate the overall volume as if the prism wasn't truncated and did form a central peak (v = 1/2*b*h*l), then calculate the volume of the prism above the truncation. Then deduct this from the overall volume.
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.
height x length x width
Water Displacement Method?
The length times the width times the height.
It is length * breadth * height.
For mass, you would use a triple-beam balance. For volume, you would either use a graduated cylinder (for liquids), calculate the displacement with a graduated cylinder (for an odd-shaped solid), or calculate it using the equation for volume (for a regularly-shaped solid).
Trying to figure this out too...
The volume of a solid (whether regularly or irregularly shaped) can be determined by fluid displacement. Displacement of liquid can also be used to determine the volume of a gas. The combined volume of two substances is usually greater than the volume of just one of the substances. However, sometimes one substance dissolves in the other and in such cases the combined volume is not additive.