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Who invented the kevlar vest?
Stefan Kevlar
What is the difference between PE and KE?
PE or Potential Energy is the stored energy an object has based on its relative height or shape.KE or Kinetic Enregy is energy in motion, or energy based on how fast an object is moving.They may also be written as EP and EK.
Who invented the Kevlar bulletproof vest?
There are actually multiple people who warrant credit for the invention of the Kevlar bulletproof vest. The DuPont corporation developed Kevlar material. Richard Armellino marketed a Kevlar vest called the K-15 in 1975 and Richard Davis the first all Kevlar vest in 1976.
What is the difference in Joules in the gravitational potential energy of a 7.75 kg book that is 1.50 m above the ground and a 9.53 kg book that's is 1.75 m above the ground?
The 7.75kg book as a PE of 113.93 joules and the 9.53kg book has a PE of 163.44 joules. A difference of 49.51 joules.
Is Teflon bulletproof?
no, it isn't. Kevlar is the material in bulletproof vests
Difference between PE and HDPE pipes?
what is the difference between the PE pipe and HDPE pipe.
Is there a difference between PE and sports?
PE is physical education so I say it isn't
What is the difference between normal kickball and the PE version?
there are corners in the P.E one understand
What is the difference between Sudafed and Sudafed pe?
The difference between Sudafed and Sudafed PE is that Sudafed contains pseudoephedrine and Sudafed PE contains phenylephrine. While phenylephrine doesn't work quite as well as a decongestant, it is the most common decongestant ingredient in cold and sinus formulations, due to the fact that people were using pseudoephedrine to make the illegal drug methamphetamine.
What is the difference between SoC and NoC?
System on chip- has custom IF, custom PE to PE protocol, direct communication. Network-on-chip has router IF, packet based protocol, wormhole communication
What is the difference between kevlar and nylon?
Nomex is not a brand name of Kevlar. Nomex and Kevlar are both trademarked names for different, although similar, composite fibers. They are both ring compounds based on benzene. The difference is that Kevlar has para-oriented aromatic rings, making it about five times stronger than Nomex. Nomex has meta-oriented rings with 120-degree bond angles, which helps it not melt at high temperatures. That's why Kevlar is used for bullet-proof vests and Nomex is used for firefighter uniforms.http://www.stockcarscience.com/scienceTopics/scsDriverSafety_Firesuit.php
What's the difference in software between PE Design version 7 and version 8?
The lite version does not have file exporting.
What is the difference in PE pellets and PVC pellets?
one is made out of PE, the other is made out of PVC
What is the difference between a silo and a tank?
There is no difference. Both are usually round, both some times are open top, a silo is a tank. PE API650 Tank Engineer 2007
Who invented the kevlar vest?
Stefan Kevlar
What is the difference between Mucus Relief DM and Mucus and Sinus Relief PE?
DM stands for DextroMethorphan which is a cough suppressantPE stands for PhenylEphrine which is a decongestant
What is kevlar body armor made out of?
The protective plates, depending on the age of it, will be steel, ceramics, or kevlar.
