crack velocity
81Ozone — For other uses, see Ozone (disambiguation). Ozone …
82Graham's law — Graham s law, also known as Graham s law of effusion, was formulated by Scottish physical chemist, Thomas Graham. Graham found experimentally that the rate of effusion of a gas is inversely proportional to the square root of the mass of its… …
83George Mallory — George Herbert Leigh Mallory George Mallory Born 18 June 1886(1886 06 18) Mobberley, Cheshire, England Died …
84Wear — For other uses, see Wear (disambiguation). v · d · e Materials failure modes …
85Colt Canada C7 rifle — C7 rifle Diemaco C7A1 Assault Rifle Type Assault rifle Place of origin …
86De Lisle carbine — De Lisle Commando Carbine De Lisle Carbine Type Carbine Place of origin …
87McMurdo Sound — McMurdo Sound, Antarctica The ice clogged waters of Antarctica s McMurdo Sound extend about 55 km (35 mi) long and wide. The sound opens into the Ross Sea to the north. The Royal Society Range rises from sea level to 13,205 feet (4,205… …
88INSAS rifle — Infobox Weapon name= Insas caption= Insas Assault Rifle (Fixed butt) origin=flagcountry|India type= Assault rifle is ranged=yes service= 1997 present used by=See Users wars= Kargil War Nepalese Civil War designer= ARDE design date=… …
89Street racing — is a form of unsanctioned and illegal auto racing which takes place on public roads. Street racing can either be spontaneous or well planned and coordinated. Well coordinated races, in comparison, are planned in advance and often have people… …
90Regenerative cooling (rocket) — Regenerative cooling in rockets is where some or all of the propellant is passed through tubes, channels or otherwise in a jacket around the combustion chamber or nozzle to cool the engine because the fuel in particular and sometimes the oxidiser …
