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Expansion means that the volume increases.
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∙ 14y ago
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What is a expansion?
Expansion is the process that is observed when an object's size and volume increases therefore changing its shape
When does expansion occur?
Expansion occurs when there is a change in volume due to increased temperature. Contraction occurs when there is a decrease in volume due to decreased temperature.
What happens to the density of the substance during thermal expansion?
Thermal expansion is the tendency of matter to change in volume in response to change in temperature. During thermal expansion, the density of a substance decreases as its volume increases. Volume is the space occupied by a body. So, when a substance expands on heating, it will occupy more space or will have more volume. But its mass does not change because the amount of matter contained in a body cannot change. Therefore, mass divided by increased volume gives a decreased density.
What happens to density of a substance during thermal expansion?
Thermal expansion is the tendency of matter to change in volume in response to change in temperature. During thermal expansion, the density of a substance decreases as its volume increases. Volume is the space occupied by a body. So, when a substance expands on heating, it will occupy more space or will have more volume. But its mass does not change because the amount of matter contained in a body cannot change. Therefore, mass divided by increased volume gives a decreased density.
What is the increase of the volume of a substance by the increase of temperature called?
This increase of volume is called expansion
What happens if you change an objects volume?
Expansion means that the volume increases......
What is a expansion?
Expansion is the process that is observed when an object's size and volume increases therefore changing its shape
When does expansion occur?
Expansion occurs when there is a change in volume due to increased temperature. Contraction occurs when there is a decrease in volume due to decreased temperature.
If you double the volume of an object what happens to the density?
It is halved.
What happens to the volume as an object gets larger?
really.. the answer is that the volume also gets larger
What happens to the volume when you enlarge a 3d object?
The volume increase - ib proportion to the cube of the linear increase.
What happens to the volume if you add more of the object?
it turns up loud and you get in trouble
What happens to an object that has large mass and little volume when place in watar?
It will get wet.
What happens to density if an objects volume remains constant but its volume is decreased?
If an object's volume remains constant but its volume is decreased,its density becomes ambiguous and mutually inconclusive.
What happens when volume changes?
Yes under constant pressure, with a given mass, volume changes during the change of state. When steam condenses, its volume is reduced. But, when water changes into ice, its volume becomes more. This is known to be anomalous expansion of water. Where as in other cases, when the liquid form gets changed into solid form, the volume is reduced.
What happens to the volume of an object when temperature decrease?
According to Charles law, the volume of gas decreases with lower temperatures and increases with higher temperatures
What is the volume of an object?
the volume of an object is alex
