If you have gears with a diametral pitch of 12, a 12-tooth gear will have a pitch diameter of 1, while a 24-tooth gear will have a p.d. of 2. The circular pitch (p) is the distance along the pitch diameter from the face of one tooth to the corresponding face of an adjacent tooth.
It is a nearly white powder almost insoluble in water. Each Ativan (lorazepam) tablet, to be taken orally, contains 0.5 mg, 1 mg, or 2 mg of lorazepam. The inactive ingredients present are lactose monohydrate, magnesium stearate, microcrystalline cellulose, and polacrilin potassium.
A: Ativan (lorazepam) is in a group of drugs called benzodiazepines (ben-zoe-dye-AZE-eh-peens). Lorazepam is used primarily to treat anxiety disorders. Lorazepam may be habit-forming and should be used only by the person for whom it was prescribed.: Lorazepam is a medication that is used to treat anxiety, sleep disorders, and seizures. It is in the family of medications called benzodiazepines which work by enhancing the effects of GABA, a chemical in the brain, causing a calming effect.