- What does the density of a substance depend on?
- Does density affect weight?
- Does density change with amount?
- Is density directly proportional to mass?
- What is density equal to?
- Which has highest density?
- What happens to density if mass decreases?
- Does higher mass mean higher density?
- What does Density not depend on?
- Does density change if mass increases?
- Does density depend on temperature?
- Is density constant under all conditions?
- Is density dependent on volume?
- Does density change when cut in half?
What does the density of a substance depend on?
Density (d) depends upon the mass (m) and volume (v) of a substance.
The mass depends upon the amount of matter in a substance, whereas volume is the amount of space that a substance takes up..
Does density affect weight?
Density changes when pressure and temperature of the object change, while in the case of weight, changes only occur when two of its factors (mass and gravity) change.
Does density change with amount?
Unlike mass and volume, increasing the amount of material measured does not increase or decrease density. … This makes density a useful property in identifying many substances. However, since volume deviates with changes in temperature and pressure, density can also change with temperature and pressure.
Is density directly proportional to mass?
Density is directly related to the mass and the volume. In fact it, tells us of the exact relationship between the two. To find an object’s density, we take its mass and divide it by its volume. If the mass has a large volume, but a small mass it would be said to have a low density.
What is density equal to?
Density is a measure of mass per volume. The average density of an object equals its total mass divided by its total volume. An object made from a comparatively dense material (such as iron) will have less volume than an object of equal mass made from some less dense substance (such as water).
Which has highest density?
OsmiumThe first chemical element with the lowest density is Hydrogen and the highest density is Osmium.
What happens to density if mass decreases?
If the mass of the object stays the same but the volume of the object decreases then its density becomes greater. … If the volume of the object stays the same but the mass of the object increases then its density becomes greater.
Does higher mass mean higher density?
Density is determined by an object’s mass and volume. If two objects take up the same volume, but have one has more mass, then it also has a higher density. … It is about how heavy something is compared to the same amount (volume) of water.
What does Density not depend on?
Answer: Density does not depend on the size, shape, or mass of an object. Density is a property of the material itself; the ratio of mass to volume will always be the same for objects made of the same material.
Does density change if mass increases?
If the volume stays the same, then an increase in mass will cause an increase in density. However, an increase in mass along with an increase in volume can give rise to no increase in density, which would describe an intensive property.
Does density depend on temperature?
Temperature Affects Density When the same amount of water is heated or cooled, its density changes. When the water is heated, it expands, increasing in volume.
Is density constant under all conditions?
Density is NOT constant, but for liquids and solids it doesn’t change very much with temperature or pressure. Liquids and solids expand only slightly with increasing temperature, and they compress only slightly with increasing pressure, so their densities are approximately constant under most ordinary conditions.
Is density dependent on volume?
Density is an intensive property of the material or substance and depends upon the relationship between the mass and volume. Unless the mass changes in relation to the volume, the density will not change.
Does density change when cut in half?
What happens to the density of an object if the object is cut in half? … The density remains the same because cutting the object in half will divide the mass & volume by the same amount. Also, the density of a substance remains the same no matter what size it is.