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(However, PE only dissolves at temperatures well above 100 °C.) Poly(styrene) has a solubility parameter of 9.1 cal 1/2 cm −3/2, and thus ethyl acetate is likely to be a good solvent. Nylon 6,6 has a solubility parameter of 13.7 cal 1/2 cm −3/2, and ethanol is likely to be the best solvent of those tabulated. However, the latter is polar ...
The density of the inner core is believed to vary smoothly from about 13.0 kg/L (= g/cm 3 = t/m 3) at the center to about 12.8 kg/L at the surface.
The 7.62 cm FK 36 (r) and Pak 36 (r) (7.62 cm Feldkanone (Field gun)/36 (russisch) and Panzerabwehrkanone (Anti-tank gun) 36 (russisch)) were German anti-tank guns used by the Wehrmacht in World War II. The first guns were conversions of the Soviet 76 mm divisional gun M1936 (F-22). Later in the war, the Soviet USV and ZiS-3 76 mm divisional ...
Naturally occurring lithium (3 Li) is composed of two stable isotopes, lithium-6 (6 Li) and lithium-7 (7 Li), with the latter being far more abundant on Earth. Both of the natural isotopes have an unexpectedly low nuclear binding energy per nucleon (5 332.3312(3) keV for 6 Li and 5 606.4401(6) keV for 7 Li) when compared with the adjacent lighter and heavier elements, helium (7 073.9156(4) keV ...
Overall dimensions are 2 + 3 ⁄ 8 inches (6.0 cm) in width by 3 inches (7.6 cm) in length. Symbolism: Red, white, and blue are the national colors. The torch of knowledge symbolizes the training functions of the center to transform service members into proficient logistic leaders and soldiers.
Tsunami modelling executed by the University of Tokyo and Building Research Institute of Japan computed the tsunami to be 3.6 m (12 ft) in Suzu; 3 m (9.8 ft) in Noto; 2.5 m (8 ft 2 in) in Shika and 2 m (6 ft 7 in) in Jōetsu, Niigata. [99] Flooding by the tsunami exceeded 4 m (13 ft) along the east and western part of the peninsula.
The 7.62×53mmR has 4.16 ml (64 grains) H 2 O cartridge case capacity. The exterior shape of the case was designed to promote reliable case feeding and extraction in bolt-action rifles and machine guns alike, under extreme conditions. 7.62×53mmR maximum C.I.P. cartridge dimensions. All sizes in millimeters (mm).
21.1 cm (8.3 in) The relationship between bore diameter and projectile weight was severed following the widespread adoption of rifled weapons during the latter part of the 19th century. Guns continued to be classed by projectile weight into the mid-20th century, particularly in British service with guns, such as the 2-pounder , 6-pounder , and ...