the resulting combined Lens acts as a Convex Lens. So, when two Lenses are used in combination, the first one forms an image that serves as the object for the second Lens. While the magnification of the combination is the ratio of the height of the final image to the height of the ...
The lateral extremity volumes must be closed and any section through the lateral extremity must have a minimum radius of curvature of 5 mm. Any corner which forms the transition between surfaces must have a minimum radius of 5 mm. Toutes les parties des extrémités latérales qui sont visible...
In this paper we form relations for the determination of the elements of the E\"otv\"os matrix of the Earth's normal gravity field. In addition a relation between the Gauss curvature of the normal equipotential surface and the Gauss curvature of the actual equipotential surface both passing ...
This is peculiar, since back on Earth, everyone has experienced the passage of 5 years (purple line). What this paradox illustrates is that in Special Relativity simultaneity is relative. In the simultaneous space for the spaceship, 2.65 years have elapsed on Earth and 5 years there would be...
37 2018 ACAD European Physical J C #cast by five-dimensional EMCS black hole with inclination angle Formula omitted for different values of charge q and the spin a with the case Formula 38 2019 ACAD Progress Earth Planetary Sci #a sustained forcing of superposed sinusoidal meridional modes as ...
This formula takes into account not only the zenith angle, but also the Earth's curvature, altitude and temperature. The new formula and the old one (m = 1cos θz) are in good agreement for zenith angles up to 70°, but for bigger angles the new formula gives smaller values of air ...
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whereRis the spacetime scalar curvature,gμνis four-dimensional metric tensor,−gstands for the square root of its determinant, whileFμν=2∇[μA~ν]is the ordinary Maxwell field,Bμν=2∇[μB~ν]is the additionalU(1)-gauge field, mimicking thedark mattersector coupled to Maxwell...
1. What is the Haversine formula used for? The Haversine formula is used to calculate the distance between two points on a sphere, specifically the Earth. It takes into account the curvature of the Earth's surface, making it more accurate than other distance formulas that assume a fl...
1.2 Automobile : A land vehicle running on at least four non-aligned complete wheels, of which at least two are used for steering and at least two for propulsion. 1.3 Land vehicle : A locomotive device propelled by its own means, moving by constantly taking real support on the earth's ...