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if its for your j cert you get 4 sort of can things cut out 6 strips of fabric[same size] we used old jeans a t shirt and a wool blanket cut them so they bearly over lapped held them on with a rubber band poured 100mls of boiling water into each of the cans [including 1 with on material control] and got the temp put aerobord over the cans 15mins later took the temp again and got the difference done the same for the wet fabric but ran them under the tap hopes you get your A!!!!!!!!!!
Wiki User
∙ 16y ago
Wiki User
∙ 12y agoA it depends on the type of cloth you are wearing that's is today we have clothes that are made out of several different materials. Actually the clothes do not provide any insulation like from the electricity or something but clothes keeps you insulated from the cold weather to certain extend.
Wiki User
∙ 8y agoA thick mug.
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Why would air add to the insulating ability to fiberglass?
i think you aaa you
Why do electrical tools have insulating handles?
because if you touch a wire you might get electrocuted
Should the oven gloves be made from conductors or an insulator?
They should be made from insulating material.
Properties of Human Law?
help!!??what is the properties of human law? help!!??what is the properties of human law? help!!??what is the properties of human law? help!!??what is the properties of human law?
Properties of components are replaced by new properties are a mixture or a compound?
When the properties of components are replaced by new properties they form a compound and not a mixture. Mixture retain their individual properties in variable proportions.Ê
How are you warmer with several layers of clothes then with a heavy jacket?
Insulating properties is all about how much air the clothes can trap. And several thin layers does this better than one heavy layer.
What materials has both conducting and insulating properties?
Semiconductors.
What are the insulating properties of denim?
denim has great insulating propertires as proved by Irish rockers in winter outside central bank
Is a bottle a good conductor?
Cork exhibits insulating properties. Not conducting.
Is a bottle cork a good conductor?
Cork exhibits insulating properties. Not conducting.
Does wetting a j cloth affect its insulating properties?
Yes, whether thermal insulation or electrical insulation, replacing air with water in the voids of a material will affect its insulating abilities.
What does dielectric strength mean?
Of an insulating material, the maximum electric field strength that it can withstand intrinsically without breaking down, i.e., without experiencing failure of its insulating properties.
What are the aesthetic properties of wool?
Excellent insulating qualities, water-resistant/wicking (natural oils from the sheep), long lasting (animal protein fiber).
Why do people use Styrofoam cups?
Because when you put hot stuff in them their insulating properties mean that you can hold the cup.
How can you use polyurethane in a sentence?
Polyurethane is an extra-tough material found in paints which also has excellent electrical insulating properties.
Insulating properties of cotton?
Dry cotton holds air still. Dead air space (not moving) is the best natural insulator.
What is the importance of ceramics in civil engineering?
The essential engineering properties of ceramics are that they have an ability to withstand high temperatures and retain their high strength and rigidity. Ceramics also offer electrical and insulating properties.
