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Why do lumberjacks wear kevlar?
Lumberjacks wear Kevlar for protection against sharp objects such as chainsaw blades and flying wood debris. Kevlar is a strong and heat-resistant material that can help prevent injuries while working in the dangerous environment of a lumberyard.
Is kevlar a hydrogen bond?
No, Kevlar is not a hydrogen bond. Kevlar is a synthetic fiber made of a strong, heat-resistant polymer matrix. Hydrogen bonds are weak electrostatic interactions between hydrogen atoms and electronegative atoms like oxygen or nitrogen.
Is kevlar expensive?
Yes, Kevlar is relatively expensive due to its high strength and durability. The cost of Kevlar can vary depending on the specific type and application, but it is generally more expensive than other materials like nylon or polyester.
What are the two monomers that form Kevlar?
The two monomers that form Kevlar are 1,4-phenylenediamine and terephthaloyl chloride. These monomers undergo a condensation polymerization reaction to form the long, stiff molecular chains characteristic of Kevlar.
Why do Teflon and Kevlar have capital letters?
As "kevlar" is in fact the trademark of a type of aramid fiber, it may be capitalized (Kevlar) -- or lower-cased, as one often sees with "xerox". [see http://unterm.un.org/DGAACS/unterm.nsf/8fa942046ff7601c85256983007ca4d8/12ce03301316620685256a000007676a?OpenDocument]
What is a soldiers helmet in slang called?
K-Pot.... due to it being Kevlar
What is the PASGT helmet made of?
Kevlar.
Are Kevlars helmets better than reugular helmets?
kevlar helmet is bulletproof a regular is not
What are the benefits of a Protec helmet?
The benefits of a Protec helmet are many. This helmet has been called the 'classic bike helmet'. It protects your head when you are participating in sports that can cause damage if a helmet is not used.
How can one build their own ACH helmet?
To build your own advanced combat helmet you would have to have a combination of both kevlar and twaron. After that it would basically be constructing the shape of the helmet and using both of the previous fibers.
What is the NSN of a MK 6 Kevlar Helmet?
The National Stock Number (NSN) for a MK 6 Kevlar Helmet is 8470-99-250-3520. This 7-digit code is used for identification and tracking within military supply systems to ensure proper distribution and inventory management.
A heavy protective metal covering worn by soldiers?
Helmet
What are the benefits of using Kevlar bicycle tires over traditional rubber tires?
Kevlar bicycle tires offer benefits such as increased puncture resistance, lighter weight, and improved durability compared to traditional rubber tires.
What are the benefits of using Kevlar road bike tires for cycling?
Kevlar road bike tires offer benefits such as increased durability, puncture resistance, and lighter weight compared to traditional tires. These features can enhance performance and provide a smoother ride for cyclists.
Why do soldiers knock the magazine against their helmet before loading it into their rifle?
Professional soldiers do no not. Actors may.
What are the benefits of using Kevlar tires on a bike?
Kevlar tires offer increased durability and puncture resistance compared to traditional rubber tires. This can result in fewer flats and a longer lifespan for the tires. Additionally, Kevlar tires are lighter in weight, which can improve the overall performance and handling of the bike.
What is the meaning of greek helmet?
A helmet is a head gear that was worn by the Greek soldiers. It was meant to shield the head against attacks from enemies.
