righting arm

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• Metacentric height — Ship Stability diagram showing centre of gravity (G), centre of buoyancy (B), and metacentre (M) with ship upright and heeled over to one side. Note that for small angles, G and M are fixed, while B moves as the ship heels, and for big angles B… …   Wikipedia

• ship — shipless, adj. shiplessly, adv. /ship/, n., v., shipped, shipping. n. 1. a vessel, esp. a large oceangoing one propelled by sails or engines. 2. Naut. a. a sailing vessel square rigged on all of three or more masts, having jibs, staysails, and a… …   Universalium

• GZ — may stand for: * Gaza Strip: FIPS PUB 10 4 territory code * Ground Zero, in military parlance * Guangzhou, China * Air Rarotonga IATA airline designator * Righting torque, righting arm or GZ acting to restore a tilting ship to the vertical see… …   Wikipedia

• Japanese battleship Yamato — Yamato (大和), named after the ancient Japanese Yamato Province, was a battleship of the Imperial Japanese Navy. She was lead ship of her class. She and her sister ship the Musashi were the largest, heaviest, and most powerful battleships ever… …   Wikipedia

• Reflex — A reaction that is involuntary. The corneal reflex is the blink that occurs with irritation of the eye. The nasal reflex is a sneeze. * * * 1. An involuntary reaction in response to a stimulus applied to the periphery and transmitted to the… …   Medical dictionary

• echinoderm — /i kuy neuh derrm , ek euh neuh /, n. any marine animal of the invertebrate phylum Echinodermata, having a radiating arrangement of parts and a body wall stiffened by calcareous pieces that may protrude as spines and including the starfishes, sea …   Universalium

• right — I [[t]ra͟ɪt[/t]] CORRECT, APPROPRIATE, OR ACCEPTABLE ♦ rights, righting, righted (Please look at category 17 to see if the expression you are looking for is shown under another headword.) 1) ADJ If something is right, it is correct and agrees… …   English dictionary

• Keel — In boats and ships, keel can refer to either of two parts: a structural element, or a hydrodynamic element. These parts overlap. As the laying down of the keel is the initial step in construction of a ship, the construction is dated from this… …   Wikipedia

• Razer (Robot) — Razer is a contestant on the TV show Robot Wars. Despite suffering chronic mechanical problems in its first three years, it was the champion of the fifth UK series of Robot Wars and won the first two Robot Wars World Championships. They also got… …   Wikipedia

• Choke-out — The use of chokeholds has become quite prevalent, in competitions such as Brazilian Jujitsu, Competition Sambo, Submission Wrestling, Mixed Martial Arts, it also has Law enforcement and military applications. A Choke Out is when one person uses… …   Wikipedia

• Cat anatomy — In this section the major parts of a cat s body and their special adaptive features are discuss. Contents 1 Mouth 2 Ears 3 Nose 4 Legs 5 Claws …   Wikipedia