The following wind data ( direction and speed ) were received from 5 0 km to the
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Question:
The following wind data direction and speed were received from km to the east, north, west, and south of a station, respectively: ms; ms; ms; ms
a Calculate the approximate horizontal divergence at the station.
b Suppose the given wind speeds were all in error by pm What would be the percentage error in the calculated horizontal divergence in the worst case?
c Does the answer in b suggest why horizontal divergence is not usually a measured quantity? What is the reasoning behind your answer?
Related Book For
An Introduction To Statistical Methods And Data Analysis
ISBN: 9781305465527
7th Edition
Authors: R. Lyman Ott, Micheal T. Longnecker
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