distance apart
91Naval mine — Polish wz. 08/39 contact mine. The protuberances around the top of the mine, called Hertz horns, are part of the detonation mechanism …
92Modulatory space — The spaces described in this article are pitch class spaces which model the relationships between pitch classes in some musical system. These models are often graphs, groups or lattices. Closely related to pitch class space is pitch space, which… …
93Dividers — NOTOC A dividers, also known as a measuring compass, is a mathematical, drafting or cartographic instrument used to aid measurements of the length of irregular lines and of distances on maps or charts. It is commonly used in geometry and in… …
94Interferometric synthetic aperture radar — Interferometric synthetic aperture radar, also abbreviated InSAR or IfSAR, is a radar technique used in geodesy and remote sensing. This geodetic method uses two or more synthetic aperture radar (SAR) images to generate maps of surface… …
95Newton , Sir Isaac — (1642–1727) English physicist and mathematician Newton s father, the owner of the manor of Woolsthorpe in Lincolnshire, died three months before Newton was born. The family had land but were neither wealthy nor gentry. Left by his mother in the… …
96Diffraction — Computer generated intensity pattern formed on a screen by diffraction from a square aperture …
97Flight plan — Flight plans are documents filed by pilots or a Flight Dispatcher with the local Civil Aviation Authority (e.g. FAA in the USA) prior to departure. They generally include basic information such as departure and arrival points, estimated time en… …
98Landslide mitigation — Landslides can be triggered by many often concomitant causes. In addition to shallow erosion or reduction of shear strength caused by seasonal rainfall, causes triggered by anthropic activities such as adding excessive weight above the slope,… …
99hurdling — Track and field event, a footrace over a series of obstacles called hurdles. Runners must remain in assigned lanes throughout a race, and, though they may knock hurdles down while running over them, they may do so only with a leg or foot, not a… …
100Hubble's law — Physical cosmology Universe · Big Bang …
