Unit 2 - Unit 2 ll the spherical coordinate systems that we...

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Unit 2 ll the spherical coordinate systems that we studied in this unit were based upon choosing ___ A reference plane. And A reference direction. *The terrestrial latitude of Columbia, SC Is B.. 34 degrees North *The reference plane for terrestrial longitude and latitude is ___. C.. The Earth's geographic equator *The reference plane for terrestrial longitude and latitude is ___ The Earth's geographic equator. * The longitude of Greenwich, UK, Is about _____. . . 0 degrees *The latitude of Columbia, South Carolina, is about _ Not near any of the above *The longitude of Columbia, SC, is about __ . D. . 81 degrees West *If you are located at 34 degrees north, the North Celestial Pole has an altitude of ____ degrees above the northern horizon. 34 *If you are located at 40 degrees north, the North Celestial Pole has an altitude of ____ degrees above the northern horizon. 40 *If you are located at the north pole, the North Celestial Pole has an altitude of ____ degrees above the northern horizon. 90 *If you are located at the equator, the North Celestial Pole has an altitude of ____ degrees above the northern horizon. 0 *Which of the following is always a direction perpendicular to the horizon? Zenith
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This note was uploaded on 04/27/2008 for the course ASTR 111 taught by Professor Unknown during the Spring '08 term at South Carolina.

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Unit 2 - Unit 2 ll the spherical coordinate systems that we...

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