WebDefinitions of ballast noun any heavy material used to stabilize a ship or airship see more noun coarse gravel laid to form a bed for streets and railroads see more noun an electrical … WebApr 8, 2024 · ballast in American English (ˈbæləst ) noun 1. anything heavy carried in a ship, aircraft, or vehicle to give stability or in a balloon or airship to help control altitude 2. …
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WebThe ballast consists of such materials as broken stone, furnace slag, gravel, cinders or earth, the lower layers commonly consisting of coarser materials than the top ones, and its purpose is to provide a firm, well-drained foundation in which the sleepers or crossties may be embedded and held in place, and by which the weight of the track and … WebDefinitions of ballast noun any heavy material used to stabilize a ship or airship see more noun coarse gravel laid to form a bed for streets and railroads see more noun an electrical device for starting and regulating fluorescent and …
WebMay 23, 2024 · LEDs don’t need a ballast because of a number of reasons. First, large amounts of current aren’t needed in LED bulbs. Also, the LEDs typically use Direct current (DC) and thus need an AC to DC converter. This is why when retrofitting to LED Corn Light Bulbs you need to direct wire the socket. Lastly, the size of LEDs is much smaller than ... WebMay 29, 2024 · 3.1 Inductive Ballast(Magnetic Ballast) 3.1.1 Definition. Inductive ballast, also known as magnetic ballast, is an iron core inductance coil. The nature of the inductance is that when the current in the coil changes, the magnetic flux will change in the coil, which will generate an induced electromotive force. Thus hindering the current changes.
Webnoun. any dense heavy material, such as lead or iron pigs, used to stabilize a vessel, esp one that is not carrying cargo. crushed rock, broken stone, etc, used for the foundation of … WebSynonyms for BALLAST: cargo, freight, load, loading, deadweight, payload, lading, weight, burden, haul. ... Definition of ballast. as in cargo. heavy material (such as rocks or water) that is put on a ship to make it steady or on a balloon to control its height in the air
WebDec 6, 2024 · To put it simply, a ballast is the functional heart of a fluorescent or HID light source. Just as a heart regulates blood flow to your body, a ballast ensures that a lamp …
WebNov 26, 2010 · When you add front weights, wheel weights, rear ballast box, fill the tires with fluid, et cetera - it's all considered ballast; measures that add to the design weight of the tractor to counterbalance additional loads on the front or rear of the tractor and/or improve traction //greg// Nov 24, 2010 / What does ballasted weight mean? #4 OP B bnew17 does american airlines have assigned seatingWebFeb 13, 2024 · A ballast is simply the functional part of a fluorescent or HID light source. It controls, regulates and stabilizes the light output of the fluorescent lamp. In addition, it … eyelids close involuntarilyWebbracket. counterbalance. counterweight. sandbag. stability. stabilizer. support. weight. On this page you'll find 20 synonyms, antonyms, and words related to ballast, such as: … eyelids cleansing wipesWebThe ballast consists of such materials as broken stone, furnace slag, gravel, cinders or earth, the lower layers commonly consisting of coarser materials than the top ones, and its … eyelids closing involuntarilyWebBallast is material that is used to provide stability to a vehicle or structure. Ballast, other than cargo, may be placed in a vehicle, often a ship or the gondola of a balloon or airship, … does american airlines have nonstop flightsWebLamp ballast synonyms, Lamp ballast pronunciation, Lamp ballast translation, English dictionary definition of Lamp ballast. n. 1. Heavy material that is carried to improve stability or maintain proper trim, as on a ship, or to limit buoyancy, as on a balloon. 2. a. does american airlines have loungesWebas in cargo. heavy material (such as rocks or water) that is put on a ship to make it steady or on a balloon to control its height in the air often used figuratively A large amount of … eye lids closed drawing