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  • Thumbnail for Cross Ledge Light
    The Cross Ledge Light was a lighthouse on the north side of the ship channel in Delaware Bay off of Cumberland County, New Jersey on the East Coast of...
    4 KB (458 words) - 19:48, 20 November 2024
  • Thumbnail for Light
    Light, visible light, or visible radiation is electromagnetic radiation that can be perceived by the human eye. Visible light spans the visible spectrum...
    51 KB (6,345 words) - 02:12, 20 November 2024
  • nanoparticles can have light scattering cross sections for particular frequencies that are much larger than their actual cross-sectional areas. In a gas...
    36 KB (5,766 words) - 15:49, 18 November 2024
  • Thumbnail for Light-emitting diode
    photons. The color of the light (corresponding to the energy of the photons) is determined by the energy required for electrons to cross the band gap of the...
    159 KB (17,099 words) - 06:02, 15 November 2024
  • Thumbnail for Elbow of Cross Ledge Light
    The Elbow of Cross Ledge Light was a lighthouse on the north side of the ship channel in Delaware Bay in Cumberland County, New Jersey, on the east coast...
    4 KB (387 words) - 19:37, 20 November 2024
  • Thumbnail for Shadow
    The cross section of a shadow is a two-dimensional silhouette, or a reverse projection of the object blocking the light. A point source of light casts...
    16 KB (2,033 words) - 09:12, 16 November 2024
  • Thumbnail for Cross
    A cross is a compound geometrical figure consisting of two intersecting lines, usually perpendicular to each other. The lines usually run vertically and...
    27 KB (2,830 words) - 16:32, 21 November 2024
  • Thumbnail for Traffic light
    have no "all red" phase: the light turns green for cross traffic the instant the other light turns red. Many traffic light installations are fitted with...
    100 KB (10,849 words) - 13:01, 19 November 2024
  • that can be obtained as cross product of the light beam position (center of the beam) and its total linear momentum. A beam of light carries a linear momentum...
    32 KB (3,828 words) - 01:58, 19 November 2024
  • Thumbnail for The Cross at the Crossroads
    FAA regulation that would require a light on top of the structure. "The Cross at the Crossroads About Us Page". Cross USA. Retrieved 2024-04-09. Huffman...
    2 KB (145 words) - 16:06, 29 August 2024
  • Thumbnail for Inward light
    Inward light, Light of God, Light of Christ, Christ within, That of God, Spirit of God within us, Light within, and inner light are related phrases commonly...
    21 KB (2,829 words) - 06:14, 27 June 2024
  • Thumbnail for Speed of light
    receding from it, he concluded that light travels at a finite speed, and estimated that it takes light 22 minutes to cross the diameter of Earth's orbit. Christiaan...
    145 KB (15,359 words) - 19:40, 21 November 2024
  • Thumbnail for Light cone
    future light cone of a given event will eventually grow to encompass more and more locations (in other words, the 3D sphere that represents the cross-section...
    10 KB (1,535 words) - 22:20, 21 September 2024
  • Thumbnail for Marcia Cross
    Marcia Cross (born March 25, 1962) is an American actress. She acted in daytime soap operas such as The Edge of Night, Another World, and One Life to...
    14 KB (1,298 words) - 09:46, 9 November 2024
  • Thumbnail for Ashover Light Railway
    The Ashover Light Railway was a 1 ft 11+1⁄2 in (597 mm) narrow gauge railway in Derbyshire, England that connected Clay Cross and Ashover. It was built...
    16 KB (1,777 words) - 15:47, 22 November 2024
  • Thumbnail for True Cross
    The True Cross is said to be the real cross that Jesus of Nazareth was crucified on, according to Christian tradition. It is related by numerous historical...
    56 KB (6,789 words) - 12:10, 21 October 2024
  • Thumbnail for Panda crossing
    roads and could create traffic delays as pedestrians crossed whenever they wanted. Off-the-shelf light-controlled systems were available but were too expensive...
    8 KB (881 words) - 03:15, 22 September 2024
  • Thumbnail for Flag of Sweden
    Flag of Sweden (category Nordic cross flags)
    cross (i.e. a horizontal cross extending to the edges, with the crossbar closer to the hoist than the fly) on a field of light blue. The Nordic cross...
    31 KB (3,777 words) - 15:13, 11 November 2024
  • Polarized light microscopy can mean any of a number of optical microscopy techniques involving polarized light. Simple techniques include illumination...
    3 KB (218 words) - 13:16, 22 November 2024
  • Thumbnail for Rose Cross
    described the true Adepts of the Rose Cross in the following terms: "These sages, whose number is small, are children of light, and are opposed to darkness. They...
    25 KB (3,150 words) - 21:08, 20 September 2024
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