length x breath x height, (l x b x h)
The formula used to calculate the volume of a rectangular solid is: L*W*H=V
length by width by height
The formula used to calculate the volume of a recrangular solid is:L*W*H=V
length x width x height
To determine the volume of a solid, you would need to know the appropriate formula based on the shape. Common formulas include volume = length × width × height for a rectangular solid, volume = πr^2h for a cylinder, and volume = (4/3)πr^3 for a sphere. The shape of the solid would determine which formula to use for calculating its volume.
Density is weight divided by volume. In the case of a rectangular solid, volume is length times width times height.
Volume = cross-section area*length
Volume of a rectangular solid is the product of its length, breadth and heigth. Volume= 7x8x4= 224 cubic metres.
Measure the solid to determine its length, width, and height. Multiply all three to get its volume. Weigh the solid to determine its weight. Divide weight by volume to get density. Convert as needed to the appropriate units.
Water displacement
In finding the density of a rectangular solid object, you can simply calculate it by dividing the mass by the volume using the formula density = mass/volume. However, for an irregular solid object, you may need to use techniques like displacement method or water displacement method to determine its volume before calculating the density.
To find the density of a rectangular solid object, you would calculate the mass of the object by multiplying its volume by its density. For an irregular solid object, you would typically measure its mass using a balance and its volume using displacement of water, then divide the mass by the volume to find the density. The main difference lies in how you determine the volume of the object, with rectangular solids having a straightforward formula for volume calculation compared to irregular shapes which require more complex methods.