The gravitational acceleration on the earth varies with latitude and altitude as follows [19]: where is

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The gravitational acceleration on the earth varies with latitude and altitude as follows [19]:imagewhere θ is the latitude and z is the altitude in kilometers. Use this information to determine the weight (in newtons and pounds force) of a 54-kg mountain climber at the following locations:


A. The summit of Kilimanjaro in Tanzania (3.07° S and 5895 m)


B. The summit of Cerro Aconcagua in Argentina (32° S and 6962 m)


C. The summit of Denali in Alaska (63° N and 6194 m).


How do these values compare with the mountain climber’s weight at 45° N latitude at sea level? Use spreadsheet software to perform all calculations.

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Thermodynamics Concepts And Applications

ISBN: 9781107179714

2nd Edition

Authors: Stephen R. Turns, Laura L. Pauley

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