Barometric Gradient and Wind Force: Report to the Director of the Meteorological Office on the Calculation of Wind Velocity From Pressure Distribution ... Elements With Altitude (Classic Reprint) - Softcover

Gold, Ernest

Softcover

ISBN 10: 1527609227 ISBN 13: 9781527609228

Verlag: Forgotten Books, 2017

Inhaltsangabe

Excerpt from Barometric Gradient and Wind Force: Report to the Director of the Meteorological Office on the Calculation of Wind Velocity From Pressure Distribution and on the Variation of Meteorological Elements With Altitude

But to keep up this state of things for any considerable time it would be necessary for the pressure gradient across the line of the great circle to be always available, constant in relative direction, and adjusted in magnitude to suit the latitude throughout the journey, a state of affairs which is entirely contrary to experience. It would be idle to form a picture of a current of air moving all round the girdle of the Earth, with a persistent coercive force of pressure from right to left of the appropriate magnitude. It would bear only transient and occasional resemblance to actual fact. In practice, as the air moves along the surface, it passes into positions where the pressure gradient is different in direction or in magnitude, or in both, from that experienced at the point of departure, even when allowance is made for change of latitude. If the Earth's rotation alone came into consideration, persistent motion of air, motion without any considerable change of velocity would hardly come within the purview of practical meteorology.

About the Publisher

Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com

This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Details zur Ausgabe

• Verlag: Forgotten Books
• Erscheinungsdatum: 2017
• Sprache: Englisch
• ISBN 10: 1527609227
• ISBN 13: 9781527609228
• Einband: Taschenbuch
• Anzahl der Seiten: 76
• Kontakt zum Hersteller: Copytech (UK) Ltd, Trading as Printondemand-worldwide.com; gpsr@podww.com; ; 9 Culley Court; Orton Southgate; Peterborough; Cambridgeshire; PE2 6WA; Vereinigtes Königreich
• Verantwortliche Person: Easy Access System Europe Oü, 16879218; +358405003575; gpsr.requests@easproject.com; ; Mustamäe tee 50; Tallinn; 10621; Estland