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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.
Wiki User
∙ 12y ago
Wiki User
∙ 6y agoExpansion happens when it is hot (that answer tho =D)
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Why does anomalous expansion of water occur?
To save the living creatures in water during winter season.
What is thermal expansion and contraction of matter?
Thermal expansion will occur in just about all of the 15 or more phases of matter: whether it be solid, liquid, gas, etc.
What is expansion of liquid?
expansion of liquids
What is the increase of the volume of a substance by the increase of temperature called?
This increase of volume is called expansion
What is water expansion?
temperaturewater's most density: 4 degrees Celsius ( = lowest expansion rate)
Why does anomalous expansion of water occur?
To save the living creatures in water during winter season.
What will happen if a sudden expansion is provided immediately after the throat of a venturimeter?
The expansion will be uncontrolled and a considerable amount of eddying will occur downstream. This results in a higher friction loss and a lower pressure recovery.
What is thermal expansion and contraction of matter?
Thermal expansion will occur in just about all of the 15 or more phases of matter: whether it be solid, liquid, gas, etc.
Why did westward expansion occur after the civil war?
Because new opportunities and technological advances led to westward migration
How did US Expansion Occur?
It happened by taking over Indians' land, buying territories to other countries, and by winning wars.
How do you write 6.09 as a numeral?
decimals are not used in roman numerals,they are not defined and hence decimal expansion of 6.09 doesn't occur.
What is thunder and how does it occur?
Thunder is a sound made by lightning, where the sudden increase in pressure and heat from the lightning causes a rapid expansion of air that resulted in a loud sound.
How far in the future will the big crunch occur?
Nobody knows.It's not even certain a big crunch will ever occur. At the moment, there just doesn't appear to be enough mass in the Universe to halt the current expansion, let alone slow it down or reverse it.
How did the expansion of conquered people affect Rome's expansion?
The expansion in the number of conquered people did not affect Rome's expansion because it was the product of her expansion.
Do clouds occur when moist air is cooled by compression or expansion?
Clouds occur when moist air is cooled. This usually a fall in barometric pressure, or expansion in our atmosphere. There are other factors at work, however, one of them is called adiabatic heating and cooling. When a volume of air is compressed, its temperature rises, and when it is decompressed, or expanded, then it cools. In the case of cloud formation, it is the drop in temperature by adiabatic cooling, and the content of moisture in the air, that make the difference in how clouds are formed.
What are the risks in business expansion?
Personal, business, and competitive risks may occur when one wants to expand their business. These are just a few problems one might run into when expanding their business.
What is MBBS expansion?
expansion of MBBS
