The geoid is a surface along which the gravity potential is everywhere equal and to which the direction of gravity is always perpendicular ( see equipotential surface ).
42.
External rays together with equipotential lines of Douady-Hubbard potential ( level sets ) form a new polar coordinate system for complement ) of K \,.
43.
As compared with erythromycin, it is in vitro weight for weight 5 to 20 less effective, an equipotential therapeutic dose is, however, only double.
44.
"' " tldr; " version "': Centripetal centrifugal force isn't an issue due to the equipotential surface of the geoid.
45.
At the points where \ nabla u = 0, the stationary points of the flow, the equipotential curves of u = \ text { const } intersect.
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It is more accurate to approximate the geopotential by a field that has " the Earth reference ellipsoid " as one of its equipotential surfaces, however.
47.
This is why maintenance men working on live OH 275kV etc lines wear equipotential conducting suits ( so the electric field cant cause curernts to pass thro their bodies.
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Employees should not handle grounded conductors or equipment likely to become energized to hazardous voltages unless the employees are within an equipotential zone or are protected by insulating equipment.
49.
Today, stray voltage on farms is regulated by state governments and controlled by the design of equipotential planes in areas where livestock eat, drink or give milk.
50.
Where V = V _ 0 \, ( equipotential surface ) exists at a value of \ theta _ 0 ( regardless of R ) producing an equipotential cone.
