mass and volume
If an objects density is less than the density of what it is put in it will float. If the objects density is greater it will sink.
Mass and Volume are physical properties that can bed measured. By themselves, neither can bed used to identify unknown objects or substances. However, if you have measured the mass and the volume of an object, you can calculate its density.
The density of an object labelled "dpk" is not specified as it could refer to various substances or objects. The density of an object is typically expressed in units of mass per volume (e.g. g/cm3) and would need to be measured or provided to determine a specific value.
Density of an object is measured in units of mass per unit volume, typically in g/cm3 or kg/m3. It represents how tightly packed the matter in the object is, with denser objects having more mass for a given volume compared to less dense objects.
If the density of the object is greater than that of the liquid then it will sink. If the density of the object is lower it will float. To calculate density; density=mass(g)/volume(cm3)
If the density of the object is greater than that of the liquid then it will sink. If the density of the object is lower it will float. To calculate density; density=mass(g)/volume(cm3)
To find the density of a substance, you need to know its mass and its volume. The mass is usually measured in grams or kilograms, while the volume can be measured in cubic centimeters or milliliters for solid objects, or in liters for liquids. By dividing the mass by the volume, you can calculate the density of the substance.
The factors that determine whether objects sink or float include their density, shape, and the density of the fluid they are placed in. Objects with higher density than the fluid will sink, while those with lower density will float. The shape of the object can also affect its buoyancy, as well as any air pockets or hollow spaces within the object.
density
Objects in a compound light microscope are typically measured by magnification levels, which determine how much larger the object appears compared to the naked eye. Additionally, objects can be measured in micrometers (μm) or nanometers (nm) to quantify their size and dimensions accurately.
1). Measure the objects mass and volume. 2). Divide the object's mass by its volume. The quotient is the object's density.
Density. This is quantified as a mass over a volume, so if you know the volume, the density will allow you to determine the mass of an object. Density equals mass divided by volume so mass is equal to density multiplied by volume.