In a pneumatic system, is the air compressible? Explain why or why not. How might this affect the function and practical use of the system? Explain what steps were taken to address the above issue. In a hydraulic system, is the water compressible? How might this help/affect the functioning of the system?
a wool blend means that other than wool, there are one or more other fibres/fabrics in with the wool.
Wool is generally warmer than cotton, due to the air spaces in wool.
is it possible to paint a wool rug
When a plastic rod is rubbed with wool, electrons are transferred from the wool to the rod. This process leaves the wool with a deficiency of electrons, resulting in a positive charge. Meanwhile, the plastic rod, having gained these electrons, becomes negatively charged. This charge transfer is due to the differences in the materials' electron affinity, with wool having a stronger tendency to lose electrons compared to plastic.
yes.glass wool is one of the sound absorbing material while ground glass is not.
Potato
The current range for residential wool carpet would run from $20 per yard on the very cheap side to $100 and up. per square yard.. ($2-22 per square foot) One other comment if I may.. Wool is allergenic to many people & absorbs water/stains like a sponge. If you like the style, color or need the snob appeal of wool, then choose wool. If you want better performance at about half the price, go for a good nylon.
wool costs mjymymkrku,mhhnglol
A mens wool sweater costs 5 million dollars.
1 shilling
The cost of mineral wool insulation typically ranges from $0.70 to $2.00 per square foot, depending on factors such as thickness, density, and brand. Additional expenses may include installation costs, which can vary based on the complexity of the project. Overall, while mineral wool may be slightly more expensive than some other insulation types, its fire resistance and soundproofing qualities can provide long-term value.
I would say blankets would cost $5.00 to $16.00
Depends on the quality and length. but a ball will cost between £1.50 and £3.00 a ball.
It depends on the grade of the wool, the purity of the sheep, the breed of sheep, the farmers rates and the retailer rates. One opinion is £2.00 per metre. ($3.24USD)
To find the cost of 90g of wool at 40p for 20g, first determine the cost per gram. The cost for 20g is 40p, so the cost per gram is 40p / 20g = 2p/g. For 90g, the cost would be 90g × 2p/g = 180p. Thus, the cost of 90g of wool is £1.80.
per 100m. To knit the blanket they need 2 knitting needles, 300m of Blue wool, 200m of Green wool and 400m of purple wool. How much will it cost to make Bianca a blanket?
about a fiver, they are not really hand made. Wool costs about 15p a kilo from a farmer