Chapter 2 COORDINATE SYSTEMS AND MCQs

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1. . All physical quantities in electromagnetics are functions of:





2. . To describe spatial variations of quantities in space, we need:





3. . A point or vector can be represented in a:





4. . An orthogonal coordinate system is one in which:





5. . Examples of orthogonal coordinate systems include:





6. . Choosing the best coordinate system for a problem:





7. . A complicated problem in one coordinate system:





8. . Sometimes it is necessary to:





9. . A curvilinear coordinate system can be:





10. . The purpose of using a suitable coordinate system is to:





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