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When a mercury therometer is heated the mercury expands and rises in the thin tube of glass What does this indicate about the relative rates of expansion for mercury and glass?
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∙ 11y ago
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Why metal expands when heated?
Molecules move back and forth faster and faster causing expansion
When warmer air rises above the frontal surface expands and cools as it ascends does it relative humidity increase or decrease?
Increase
Does a parcel of air that rises undergo isothermal expansion?
It expands as a result of the decrease in pressure. In that respect it's isothermal, but it's also cooling for the same reason.
What is the expansion rate of water?
In context of thread, do you not mean the expansion ratio of vinegar mixed with sodium bicarbonate and the resultant volume of CO2? I would think that the expansion level of boiling vinegar would be in proportion to how much water is in a typical vinegar solution. Then you would extrapolate that from what we already know about the expansion ratio of water to steam.
Does temperature variation affect jet fuel volume?
Yes, jet fuel expands when it is hot and contracts when it is cold. It has a coefficient of thermal expansion of about 0.000999/degree C.
Water expands as it freezes can you define a coefficient of volume expansion for the freezing force?
The coefficient of the thermal expansion of water is equal to .00021. Water expands by 9% of its volume when it freezes.
As air is heated its relative humidity?
Air expands when it is heated.
What is unique about the expansion of water?
that water expands when it gets cooler , other forms of matter expands when it gets hotter.
Which term describes a period in which the power of the government expands?
Expansion
What is global expansion?
Global expansion is when a business opens and expands opportunities for that business to increase sales etc.
What is an ethernet switch expansion slot?
expands the amount of Ethernet cables you can have.
How does Thermal expansion and contraction affect dental waxes?
it expands and ur bf
Matter expands when it gets hotter and contracts when it cools?
The explanation of Thermal Expansion.
Matter expands when its gets hotter and contracts when it cool?
The explanation of Thermal Expansion.
What is the difference between sims expansion packs and stuff packs?
expansion pack expands the game. stuff packs give you items
Why is it necessary to know the coefficient of linear expansion of solids?
By knowing the coefficient of linear expansion of solids, you can determine how a solid reacts to temperature. Everything reacts to thermal expansion. For instance, a concrete bridge expands when hot, and with the formula for expansion and the coefficient for it, you know just how much that concrete expands and you can plan and build accordingly. That saves lives.
Does unsaturated air expand or compress?
Unsaturated air expands. It cools quickly and expands as it rises. As it begins to rise, its relative humidity increases.
