A porthole, sometimes called bull's-eye window or bull's-eye, is a generally circular window used on the hull of ships to admit light and air. Though the term is of maritime origin, it is also used to describe round windows on armored vehicles, aircraft, automobiles (the Ford Thunderbird a notable example) … See more According to the Navy Department Library, the word "porthole" has nothing to do with its location on the port side of a ship, but originated during the reign of Henry VII of England (1485). The king insisted on mounting guns too … See more A porthole consists of at least two structural components and is, in its simplest form, similar to any other type of window in design … See more Portholes on submarines are generally made of acrylic plastic. In the case of deep diving submarines, the portholes can be several inches … See more Portholes on spacecraft must be made from glass that can survive rapid temperature changes, without suffering the cracking that can … See more • 1900 Hoboken Docks fire • Clear view screen • Deck prism See more WebOct 7, 2024 · Whilst travelling, many of us might have noticed that all vessels, with the exception of cruise ships, have circular windows. These windows are commonly known …
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circular window on a cruise ship Crossword Clue
WebA room in the lower level of a cruise ship has a 30-cm-diameter circular window. If the midpoint of the window is 5 m below the water surface, determine (a) The hydrostatic force, in N, acting on the window, and (b) The pressure center, in m. Take the specific gravity of seawater to be 1.025. Expert's answer WebOct 6, 2024 · Storm windows are common on cruise ships. They are typically made of brass, aluminum, steel, and stainless steel, as well as anti-magnetic, stainless steel, and carbon-fiber reinforced materials. The use … WebA room in the lower level of a cruise ship has a 30-cm-diameter circular window. If the midpoint. of the window is 5 m below the water surface, determine. (a) The hydrostatic … grand cherokee l interior 3rd row