TAILS OF COMETS
a comet's tail also causes the Sun's first astronomer who realized the importance of the Sun in the development of this phenomenon was Peter Appian, who found that comet tails are always deployed in the direction opposite the sun
often observed in the same comet two different queues: a tail of dust and other so-called ion tail. Dust tails are curved lines, are formed by dust particles torn from the coma by solar radiation pressure and away from the coma. The ionic lines are rectilinear lines (or very weak curvature) caused by social radiation that ionizes the molecules of the coma aquires electric charge, magnetic fields and solar wind drag away from the coma these molecules forming the ion tail.
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