The density is
(mass of the cube)/(15.625)
D=m/v Density=mass/volume de= ma/vo Density = Mass/Volume
u will need the density. density = mass / volume so mass = volume x density
Yes, very good. Volume is mass divided by density.
Mass and volume. You divide the mass by the volume to get density with the corresponding units. Mass and volume. Density = mass/volume Often, mass is in grams and volumes in milliliters. Water has a density of 1g/ml. Air has a density of about 0.0013g/ml. Lead has a density of 11.34g/ml.
The amount of matter in a given volume of space is its D-E-N-S-I-T-Y Its Density NOT Volume!
25 x 25 x 25 = 15625
The question cannot be answered without information about the masses of the cubes.
It depends upon rhw density of the cube. The cube's mass (weight?) is related to its volume by the relation: mass= volume X density Equal sized cubes of feathers and gold have quite different masses.
I assume they have different densities, i.e., are made up of different materials. Same volume does NOT mean same mass. The relationship is: mass = volume x density
Mass = Density x Volume Density = Mass/Volume Volume = Mass/Density
Volume is equal to Length x Width x Height. 5x3x2=30 cubes
If by "cube of 15625," you mean 156253, then you would multiply 15625*15625*15625. If you have to do this by hand, then first multiply 15625*15625, and then multiply the product of that by 15625 again. Follow the multi-digit multiplication rules, look it up if you don't know them.
Ignoring shapes (using cubes), density (mass/volume) greater than "water" means it sinks. The floating object displaces its weight of the buoyant "object" (water, etc.)when it floats, but displaces its volume when it sinks.
Volume = mass / Density Mass = Volume * Density Density = Mass / Volume
Density = Mass / Volume Rearranging this gives: Volume = Mass / Density Mass = Density × Volume
Density = (Mass) divided by (Volume) If you know the density and volume, then Mass = (Density) times (Volume)
density = mass/volume mass = density x volume volume = mass/density