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: 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.hen you first start lorazepam, your doctor may slowly increase your dose to avoid side effects. The dose of lorazepam may be lower if you are elderly or debilitated. Take lorazepam with liquid such as a glass of water, with or without food.