In geometry, a diameter of a circle is any straight line segment that passes through the center of the circle and whose endpoints lie on the circle. It can also be defined as the longest chord of the circle. Both definitions are also valid for the diameter of a sphere. The word "diameter" is derived from Greek language διάμετρος ( diametros), "diameter of a circle", from δια- ( dia-), "across, through" μέτρον ( metron), "measure". Online Etymology Dictionary It is often abbreviated ..
Purchasers can download a free scanned copy of the original book (without typos) from the publisher. Not indexed. Not illustrated. 1872 edition. Excerpt: ...whistling of a score of grooms and the rattling of carriage-wheels going in and out. How different ..
Usually that''s a metaphor, but for newly minted P.I. Jane Kelly, it''s fast becoming an all-too-accurate nightmare. Roland Hatchmere, plastic surgery magnate, has been found murdered just before his daughter''s society weddin..
Pronto Pike had punched longhorns along the Rio Grande and ridden the rails back East, but he'd never been in a spot like this before. It had begun with a bitter standoff between a powerful rancher and a homesteading Irishman. It escalated into missing cat..
This unit comes equipped with one grounded AC receptacle and a 5-Volt USB output, allowing you to power and charge a wide variety of devices. It also has modified sine wave, thermal shutdown and reverse polarity protection. In addition, the CPI200CH has lo..
When charged, there are no cords to deal with. It s equipped with 3 adapters to fit valves on towables, pool toys, airbeds and other inflatables. It will inflate or deflate continuously for 15 minutes on a charge. Peak air pressure is 0.64 psi, volume is 2..
It has Sleek design which fits perfectly in the palm of your hand. Includes a 12-Volt DC power adapter for vehicle charging as well as a household AC power adapter for home charging. 110-120v Rechargeable Pump Features: Product # 66621E, 110-120 Volt Recha..
Coating reduces glare on lens. Sunpak is one of the world's largest manufacturers of electronic flash equipment. It has earned a reputation for advanced technical achievement and superior quality. Sunpak electronic flashes are produced for professionals, a..
It comes with a 110 volt power supply that will work with 220 volt transformers. It has a large easy to read display and a power packed bed shaker and has a battery backup in case of power failure. SB200ss Features: Travel & Bedside Alarm Clock, Large Brig..
It features a removable pressure release valve limits the output to 1.4 psi, the perfect inflation pressure for towables. Adapters are provided for all popular valves including stem, Boston, Leafield, Bravo, Hulkey Roberts and more. With 410 liters/min. vo..