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Liquid filled heaters use an electric element to warm water or oil which in turn heats a radiator creating natural convective air currents in the room. The thermal mass of liquid holds heat well, minimizing fluctuations in temperature. While liquid-filled heaters maintain their heat for a long period, they also take longer to heat up and therefore are no more efficient than non-liquid filled models.
The liquids should have/be:
- Low viscosity.
- Do not attack materials of the radiator chemically.
-Not combustible or explosive.
What else can I help you with?
What properties can you use to identify liquids after fractional distillation?
The boiling point is an useful identifier; for details a chemical analysis is necessary.
How the properties of liquids are useful to us?
Fluid dynamics, fluids make good coolants, its viscosity can fill any shape. I am sure there are more....
What property of liquids is useful in making the mould of a footprint?
The property of liquids taking the shape of their container is useful in making a mold of a footprint. When a liquid like plaster or silicone is poured into the footprint and hardens, it will retain the impression of the footprint, allowing it to be used for analysis or identification.
What is a useful properties?
A public property is some where a whole city or place can go to. Like a park, pool, or tourist attractions.So basically its no one's its everyone's
What is the use of a teat dropper in a lab?
A teat dropper is typically used in a laboratory setting to accurately dispense small liquid volumes, usually in microliter or milliliter quantities. This tool is particularly useful when precise and controlled liquid handling is required for experiments or procedures involving sensitive samples.
how do liquid radiators work and please include the useful properties of the liquid they contain?
by turning it on :)
What properties can you use to identify liquids after fractional distillation?
The boiling point is an useful identifier; for details a chemical analysis is necessary.
How are properties of liquids useful to us?
It is fluid so it can carry nutrients, chemicals, blood etc. through an organism (us)
How the properties of liquids are useful to us?
Fluid dynamics, fluids make good coolants, its viscosity can fill any shape. I am sure there are more....
How do liquids and liquid crystals differ?
Liquid crystals are certain long chain organic chemicals that, although liquid they have a strong tendency to align in "crystal like" arrays. Normal liquids have no (or very little) order, liquid crystals have order approaching that of solid crystals. Liquid crystals are useful in electronics (displays), temperature sensing (indicators), and other technologies because application of various stresses (e.g. electric field, heat) cause them to change their "crystal" properties in ways that solid crystals can't. These changes can then usually be made visible.
Why hot liquids float above cool liquids?
Hot liquids have lower density than cooler liquids because the heat causes the molecules to spread out, making them less dense. This difference in density causes the hot liquid to float above the cool liquid because objects with lower density float on top of objects with higher density.
What is the highest specific heat liquid and how does it affect its thermal properties compared to other substances?
Liquid ammonia has the highest specific heat capacity among common liquids. This means it can absorb and release more heat without changing temperature much. This property makes it effective for storing and transferring heat, making it useful in industrial processes and refrigeration systems.
How are the viscosity of liquids useful in society?
Comparison of viscosity of liquids is used in assessment and treatment of infants with dysphagia which is very much useful in society.
What property of liquids is useful in making the mould of a footprint?
The property of liquids taking the shape of their container is useful in making a mold of a footprint. When a liquid like plaster or silicone is poured into the footprint and hardens, it will retain the impression of the footprint, allowing it to be used for analysis or identification.
What is liquid rubber typically used for?
Liquid rubber has a number of uses. For example, it can be used as a roof sealant or to make molds. It's sealant properties are useful in making medical devices such as dental molds.
What is the significance of nematic order in the study of liquid crystals?
Nematic order is important in the study of liquid crystals because it describes the alignment of molecules in a specific direction, which affects the physical properties of the material. This alignment allows liquid crystals to exhibit unique optical and electrical properties, making them useful in various applications such as displays and sensors.
What is the uses of Pasteur pipette?
A Pasteur pipette is commonly used in laboratories to transfer small amounts of liquid. It is useful for adding precise volumes of liquids, such as reagents or samples, to test tubes or other containers. The pipette allows for controlled and accurate dispensing of liquid.
