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Why have refrigerator have dubble wall?
It's a method of insulation. The gap between the inner and outer walls is filled with insulation material - that prevents the heat from outside the fridge getting into the contents.
Does putting magnets on a fridge use more energy?
No. The doors of the fridge have insulation in them, and the magnetic force does not affect temperature inside the fridge whatsoever.
Explain how insulation between inner and outer walls of a home helps to reduce thermal energy transfer?
Hussam is that you lol
How is the transfer of energy retained from a thermos?
The function of a thermos is to keep the temperature of the stored material constant while there is a different temperature outside the thermos. The general principal of this technology is that the thermos has, commonly, a layer between the outside of the containment chamber and the outer casing that is "dead air." Without a thermos, an object would lose energy quicker because it is in direct contact with a great amount of another substance that has a different amount of energy: air! The air that is trapped between the containment chamber and the outer casing is very small and has nowhere else to distribute its heat to. Therefore, the energy is only transferred into the relatively small amount of dead air, and is not able to transmit its energy to other particles with less energy. Other pieces can be added such as insulation, polymer lining, honeycombing, but the basic principal is that dead air particles are restricted form hitting other particles or the casing.
Can you give me a sentence with insulation?
An insulation material is one which separates one region from another. Common uses would be electrical insulation, thermal insulation, and acoustic insulation.
What are Humidor cabinets made of?
A humidor cabinet can be made out of wood. Humidor cabinets can also be made with similar construction to a fridge, that is with a metal casing and plastic insulation.
Why have refrigerator have dubble wall?
It's a method of insulation. The gap between the inner and outer walls is filled with insulation material - that prevents the heat from outside the fridge getting into the contents.
What is the thick outer casing of the eye?
The sclera is the thick outer casing of the eye, in most cases it is white, however in animals it is black.
How do you remove blade tool from army Swiss knife?
remove outer casing then un screw the bolts, this will relese every single tool from the chamber remove outer casing then un screw the bolts, this will relese every single tool from the chamber remove outer casing then un screw the bolts, this will relese every single tool from the chamber remove outer casing then un screw the bolts, this will relese every single tool from the chamber remove outer casing then un screw the bolts, this will relese every single tool from the chamber remove outer casing then un screw the bolts, this will relese every single tool from the chamber remove outer casing then un screw the bolts, this will relese every single tool from the chamber remove outer casing then un screw the bolts, this will relese every single tool from the chamber remove outer casing then un screw the bolts, this will relese every single tool from the chamber remove outer casing then un screw the bolts, this will relese every single tool from the chamber remove outer casing then un screw the bolts, this will relese every single tool from the chamber
What material is a cool box?
Usually polyethylene (casing) and polyurethane foam (insulation).
Does putting magnets on a fridge use more energy?
No. The doors of the fridge have insulation in them, and the magnetic force does not affect temperature inside the fridge whatsoever.
Did an earthquake shake the limestone casing off the great pyramids?
No, most of the outer casing was taken away for building purposes
What rock was used for the outer casing on the Great Pyramids?
Great Pyramid was covered by casing stones (that formed a smooth outer surface) made from ' Tura Limestone' quarried across the river from the pyramid.
What kind of seafood has a hard outer casing but does not have bones or a skeletal system?
shrimp!
What is a transmission casing?
its the outer aluminum or steel case the surrounds the internal componrnts
Why does the wire on a plug have an outer insulation?
For shock protection and shorting out.
What is the thick outer case of the eye?
The sclera is the thick outer casing of the eye, in most cases it is white, however in animals it is black.
