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What else can I help you with?
How to install heated sidewalks?
To install heated sidewalks, first, plan the layout and measure the area to determine the necessary materials, such as heating cables or mats. Excavate the sidewalk area and install a base layer of gravel for drainage. Lay down the heating elements according to the manufacturer's instructions, ensuring they're evenly spaced. Finally, pour concrete to cover the heating system, allowing it to cure properly before use.
What material is used to make the heating coils of electrical heating device and why?
Nichrome
What must happen to rock that formed inside earth before it can become sediment?
It must weather and erode, forming sediment that can eventually lithify into sedimentary rock.
What is dielectric heating?
Dielectric heating is a type of heating used in engineering. Insulated materials are heated and then put over an electric field that changes quickly. It is usually used for making plastics and rubber.
Where can one find some common uses for induction heating?
There are many common uses for induction heating. Some include: use of the furnace, cooking, welding, etc. It needs a specific temperature to endure even heating with the source one is using.
Minerals and metals in a toaster?
A toaster can contain various minerals and metals, such as copper, steel, nickel, chromium, and aluminum. These materials are used in the heating elements, wiring, and casings of the toaster to provide conductivity, heat resistance, and durability. The minerals and metals used in a toaster are chosen for their ability to withstand high temperatures and provide efficient heating for toasting bread.
What elements or substances were present beforeduring and after heating the rock salt?
Before heating, rock salt primarily consists of sodium chloride (NaCl), along with trace minerals. During heating, the salt undergoes physical changes, but its chemical composition remains largely unchanged unless subjected to extreme temperatures. After heating, rock salt retains its sodium chloride structure, although it may lose moisture or impurities if present. The main elements present throughout the process are sodium (Na), chlorine (Cl), and possibly small amounts of other minerals.
Do minerals always stay minerals?
No. Minerals may be changed by being melted and thus forming new different minerals upon freezing again. The new mineral will depend upon which other minerals were in the melt at the time. Further, some minerals e.g. Mercury sulphide, may be destroyed by heating, just leaving mercury behind. Reduction or oxidation of a mineral would be other ways of changing a mineral into another type.
What happens to minerals if you continued heating them after metamorphism?
they turn in rocks
Describe the steps of mining smelting and refining that are used to extract minerals or elements from ores?
Mining involves extracting ores from the ground, smelting involves heating the ores to high temperatures to separate the desired minerals or elements from the impurities, and refining involves further processing to purify the extracted materials into their final usable form.
What elements is in heating elements in toaster?
Nichrome but nichrome is made out of nickel and chromium
What are the most common rock forming groups that are used to combine minerals?
I don' t get what you are asking. Maybe it would be Igneous, Metamorphic or Sedimentary. The types of cycles are heat and pressure to M. Heating and Cooling for I. Weathering, Erosion and Cementing for S.
How does a mineral get its shape?
minerals get its crystal shape by the heating and pressure from rock
What apparatus apart from a bunson burner is used for heating elements?
Aside from the Bunsen burner for heating elements alcohol lamp could be of good use too.
When both 5KW heating elements are energized how much heat will the produce?
The two 5kW heating elements will produce a total of 10kW of heat when energized simultaneously.
What elements are in caramel?
Caramel is made from sugar by heating it.
How does the heating hat work to provide warmth and comfort during cold weather?
The heating hat works by using built-in heating elements that generate warmth when activated. These elements are usually powered by a rechargeable battery or USB connection. When turned on, the heating elements distribute heat evenly throughout the hat, providing warmth and comfort to the wearer during cold weather.
