Top 10 facts about the world. Compressive strength is a measure of a materialâs ability to withstand compressive forces, where it is squeezed laterally.Materials testing can determine the compressive strength of a material in optimal conditions, using a specialized device that applies known pressure loads to materials of interest.op 10 facts about the world. Compressive strength is a measure of a materialâs ability to withstand compressive forces, where it is squeezed laterally.
VX gas is one of the most dangerous chemicals created by man. VX gas is an aerosoled chemical warfare agent derived from the oil-based VX. In the film The Rock, it was that green liquid that the terrorists threatened San Francisco Bay with.
AVGAS is broadly similar to automotive gasoline but subject to much more rigorous quality control. The most common form of AVGAS has an octane rating of 100 - octane rating being a measure of the resistance of a fuel to pre-ignition (the chance of combustion occurring before the spark). This flashpoint is the same as that of automotive gasoline and there is a significant danger of combustion if it is not handled carefully.