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How do you test the thermal insulating properties of three different fabrics when wet and when dry one of the fabrics must be denim?
well heres what you do 1.get 3 empty tins cover them in the test fabrics put thermomoters in them cover the tops and bottoms of the jars in polystyreen test the temp. every 2 mins
Ic cotton better than denim as an insulator?
we have tested 3 differet fabrics denim wool and pollyester the best result was pollyester wool second and denim last with an adverage temperature drop of 3 degree's every 2 mins when it was wet and dry
Do the dry and wet iron filings show the same physical properties?
Dry iron filings and wet iron filings have different physical properties. Dry iron filings are free-flowing and easily spread out, while wet iron filings clump together due to the presence of water. Additionally, wet iron filings may rust more easily due to the moisture content.
What is wet and dry cut of hair?
Wet they cut wet after shampoo-dry they cut it dry
What is wet but is not wet but is dry but is not dry?
Something that is damp or emptiness. These two things are not wet or dry.
What statement best describes the thermal properties of wool?
Wool is known for its excellent thermal properties as it insulates well, keeping the body warm in cold weather. It is also breathable, allowing moisture to escape, which helps regulate body temperature. Additionally, wool can retain its insulating properties even when wet.
Is the Savanna dry or wet?
The savanna can be dry or wet depending on the climate
Why does denim absorb water?
Denim is made from cotton, a natural fiber that is absorbent by nature. The weave of denim fabric allows for water molecules to be trapped between the fibers, leading to absorption. This absorbency can make denim feel heavier when wet.
What is wet garbage and dry garbage?
Dry garbage can be recycled and wet garbage can be used as fertilizers.
Which heats faster dry soil or wetsoil?
Dry soil heats faster than Wet soil because water has a higher thermal inertia than air. Moist soil contains more water, and thus will heat and cool slower than soil mixed with air (dry soil) which has a lower thermal inertia.
Are mountains dry or wet?
They are wet
Are tundras wet are dry?
wet
