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The thermophysical properties of human hair include thermal conductivity, specific heat capacity, and moisture content. Human hair typically has low thermal conductivity, which means it does not conduct heat well, making it a good insulator. Its specific heat capacity allows it to absorb and retain heat, while the moisture content can significantly affect its properties, influencing factors such as tensile strength and elasticity. Additionally, hair can vary widely in these properties depending on factors like hair type, health, and environmental conditions.
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What are the properties of robot?
it is invented by human ,and help human to do some procedural things , and they won't have the emotion and thinking like us.
Why human hair cannot be used for textile fiber?
Human hair has no cohesive feature. No projecting edge presents at the outer surface of hair, thus twist can not stay after a certain period of twisting itself. Compare to a protein fiber wool, it has sufficient length and strength but its outline is totally over rounded that is why it can not reffer as a textile fiber.
Is there a good substitute for human hair that can be used in a school project?
Yes, there are several good substitutes for human hair that can be used in school projects. Synthetic fibers, like nylon or polyester, mimic the texture and appearance of hair and are readily available in craft stores. Additionally, natural materials like yarn or string can also serve as effective alternatives, depending on the project's requirements. These substitutes are often more durable and easier to work with for educational purposes.
What 2 properties of Teflon make it valuable in the construction of artificial joints for human limbs?
Teflon, or polytetrafluoroethylene (PTFE), is valuable in the construction of artificial joints due to its exceptional low friction properties and biocompatibility. The low friction reduces wear and tear on the joint surfaces, enhancing durability and function. Additionally, its biocompatibility minimizes the risk of adverse reactions in the body, making it suitable for long-term implantation in human limbs.
Carbon nanotube structure?
carbons that are covelently bonded together in hexagonal form to make a thin tube as strong as diamonds, lighter then steal and as thin as a human hair strand
What has the author D G Friend written?
D. G. Friend has written: 'Tables for the thermophysical properties of methane' -- subject(s): Materials, Thermal properties, Methane
What has the author Erich Fitzer written?
Erich Fitzer has written: 'Technische Chemie' -- subject(s): Chemical engineering 'Thermophysical properties of materials'
What has the author William M Haynes written?
William M. Haynes has written: 'Thermophysical properties of normal butane from 135 to 700 K at pressures to 70 MPa' -- subject(s): Butane, Thermal properties
Is a human hair a conductor?
it is a fair conductor.
Why won't streaks of my human hair extensions dye?
okay so you cant dye hair exstentions even if they are 'human' the reason for this is that there'll always be abit of synthetic fibre added in which cannot be dyed as it doesnt have the same properties as human hair
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?
What has the author Ricardo Jose Simpson-Rivera written?
Ricardo Jose Simpson-Rivera has written: 'Frozen stabilized mince, its production, and thermophysical properties' -- subject(s): Frozen fishery products, Surimi, Storage, Pacific hake, Fishery processing
Are all wigs that says 100 percent human hair is all human hair?
They should be, but be cautious. Some companies do advertise human hair, but it's human hair blend or human hair mixed with animal hair.
What is the properties and consequence of human act?
what are the properties and consequence of human acts
Is there a robot with human hair?
While there are robots designed to mimic human appearance, there are no robots with actual human hair. Some advanced robots may have synthetic hair or materials that resemble human hair, but not actual human hair.
How can wool be substituted for human hair in a hygrometer?
Wool can be substituted for human hair in a hygrometer because both materials absorb moisture from the air at different rates, causing them to change length as humidity levels fluctuate. This change in length can be measured and used to determine the relative humidity in the environment. Wool's properties make it a suitable alternative to human hair for this purpose.
Is there human hair in bread?
No, there is no human hair in bread.
