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What happens to most materials when it is on cooling?
Most materials solidify when they are cooling. The molecules slow down and begin to arrange themselves closer together. Some materials have an opposite reaction.
Why would an engineer need to know the effect of temperature on a solid?
Things expand when heated, and different materials expand differently. An engineer needs to calculate HOW MUCH things expand, and factor this in when designing anything.
What happens to the volume of a material when it is heated?
It depends on the material. Most materials would expand and the volume would increases.
What would happen if surfactant were not present?
Without surfactant, the wet surfaces of the alveoli in your lungs would stick together and your lungs would not be able to expand.
How do you get convention in a lava lamp?
The heat of the lamp causes the fluids to heat and expand. The two materials are of different thermal properties and are immiscible.The word you seek is convection.
What class is dangerous when wet materials?
Dangerous When Wet Materials are division 4.3
What is the DOT hazard class for dangerous-when-wet materials?
Dangerous When Wet materials are in Division 4.3
What happen when materials are heat?
They expand.
When getting a diaper wet it will expand?
Yes. Wetting a diaper, particularly a disposable one, will make it expand.
What is the principle of Mercury?
Mercury thermometers are based on the fact that materials (in this case, the liquid mercury) expand when heated.Mercury thermometers are based on the fact that materials (in this case, the liquid mercury) expand when heated.Mercury thermometers are based on the fact that materials (in this case, the liquid mercury) expand when heated.Mercury thermometers are based on the fact that materials (in this case, the liquid mercury) expand when heated.
What materials would in need?
Can you expand on this question?
Do solid materials expand or contract when frozen?
Contract.
Does plasma expand when heated?
I assume as most materials do.
Do metal expand when it gets cold?
No. Most materials expand when they get hotter. A notable exception is water between 0 and 4 degrees centigrade.No. Most materials expand when they get hotter. A notable exception is water between 0 and 4 degrees centigrade.No. Most materials expand when they get hotter. A notable exception is water between 0 and 4 degrees centigrade.No. Most materials expand when they get hotter. A notable exception is water between 0 and 4 degrees centigrade.
What materials can you get in a wet floor sign?
Polypropylene
What happens to particles when materials are heated or cooled?
ummm it will definetely expand....if the materials you"re talking about is the term for science.
What happens to most materials when it is on cooling?
Most materials solidify when they are cooling. The molecules slow down and begin to arrange themselves closer together. Some materials have an opposite reaction.
